MINI Cooper Designations (R50/R52/R53 2001-2006) (2024)

  • Free Shipping over $99! Lifetime Replacement Program
  • 310-626-8765

Pleaseselect a make

  • Quick Links
    • Track Your Order
    • Accessories
    • Product Categories
    • Brands
    • Contact Us

MINI Cooper Designations (R50/R52/R53 2001-2006) (3)

Select
your vehicle

Make

  • Porsche
  • BMW
  • Mercedes-Benz
  • Audi
  • Volkswagen
  • Saab
  • Volvo
  • MINI

Year

    Model

      Can't find your vehicle? Click here.

      MINI Cooper Designations (R50/R52/R53 2001-2006) (4)

      MINI Cooper Designations (R50/R52/R53 2001-2006) (5)

      MINI Cooper Designations (R50/R52/R53 2001-2006) (6)

      • Applicable Models
      • Jump to Photos
      • 58 Comments

      Applicable Models:

      MINI Cooper Designations (R50/R52/R53 2001-2006) (7) MINI Cooper Designations (R50/R52/R53 2001-2006) (8) MINI Cooper Designations (R50/R52/R53 2001-2006) (9) MINI Cooper Designations (R50/R52/R53 2001-2006) (10) MINI Cooper Designations (R50/R52/R53 2001-2006) (11) MINI Cooper Designations (R50/R52/R53 2001-2006) (12) MINI Cooper Designations (R50/R52/R53 2001-2006) (13) MINI Cooper Designations (R50/R52/R53 2001-2006) (14)

      • F54 MINI Cooper Clubman Wagon (2016-18)
      • F54 MINI Cooper Clubman ALL4 Wagon (2017-18)
      • F54 MINI Cooper Clubman JCW ALL4 Wagon (2017-18)
      • F54 MINI Cooper Clubman S Wagon (2016-18)
      • F54 MINI Cooper Clubman S ALL4 Wagon (2017-18)
      • F55 MINI Cooper Hatchback (2015-18)
      • F55 MINI Cooper S Hatchback (2015-18)
      • F56 MINI Cooper Hatchback (2014-18)
      • F56 MINI Cooper JCW Hatchback (2015-18)
      • F56 MINI Cooper S Hatchback (2014-18)
      • F57 MINI Cooper Convertible (2016-18)
      • F57 MINI Cooper JCW Convertible (2016-18)
      • F57 MINI Cooper S Convertible (2016-18)
      • F60 MINI Cooper Countryman Hatchback (2017-18)
      • F60 MINI Cooper Countryman ALL4 Hatchback (2017-18)
      • F60 MINI Cooper Countryman JCW ALL4 Hatchback (2018)
      • F60 MINI Cooper Countryman S Hatchback (2017-18)
      • F60 MINI Cooper Countryman S ALL4 Hatchback (2017-18)
      • F60 MINI Cooper Countryman S E ALL4 Hatchback (2018)
      • R50 MINI Cooper Hatchback (2002-06)
      • R52 MINI Cooper Convertible (2005-08)
      • R52 MINI Cooper S Convertible (2005-08)
      • R53 MINI Cooper S Hatchback (2002-06)
      • R55 MINI Cooper Clubman Wagon (2008-14)
      • R55 MINI Cooper JCW Clubman Wagon (2009-14)
      • R55 MINI Cooper S Clubman Wagon (2008-14)
      • R56 MINI Cooper Hatchback (2007-13)
      • R56 MINI Cooper JCW Hatchback (2009-13)
      • R56 MINI Cooper S Hatchback (2007-13)
      • R57 MINI Cooper Convertible (2009-15)
      • R57 MINI Cooper JCW Convertible (2009-15)
      • R57 MINI Cooper S Convertible (2009-15)
      • R58 MINI Cooper Coupe Coupe (2012-15)
      • R58 MINI Cooper JCW Coupe Coupe (2012-15)
      • R58 MINI Cooper S Coupe Coupe (2012-15)
      • R59 MINI Cooper JCW Roadster Convertible (2012-15)
      • R59 MINI Cooper Roadster Convertible (2012-15)
      • R59 MINI Cooper S Roadster Convertible (2012-15)
      • R60 MINI Cooper Countryman Hatchback (2011-16)
      • R60 MINI Cooper Countryman JCW ALL4 Hatchback (2013-16)
      • R60 MINI Cooper Countryman S Hatchback (2011-16)
      • R60 MINI Cooper Countryman S ALL4 Hatchback (2011-16)
      • R61 MINI Cooper Paceman Hatchback (2013-16)
      • R61 MINI Cooper Paceman JCW ALL4 Hatchback (2013-16)
      • R61 MINI Cooper Paceman S Hatchback (2013-16)
      • R61 MINI Cooper Paceman S ALL4 Hatchback (2013-16)

      • Project Time: 1 hour
      • Tab: $0
      • Talent
      • Tools: 10mm socket and wrench, pliers, zip ties
      • Parts Required: Air filter
      • Performance Gain: Allows access to clutch cylinder, tranny mount, thermostat
      • Complementary Modification: Replace battery

      One of the most confusing aspects of discussing MINIs is the designations that are used to name the cars.

      In general, they followed a pretty consistent pattern, but unfortunately, some confusing exceptions occurred. I've gathered all of the information for nearly all of the MINI models and engines produced.

      What does it mean when someone calls my car an R50? To start, MINI labeled each chassis style with an "engineering code". The "R" is a throwback to the MINI's original development with this Rover Group of England. When BMW acquired Rover, they decided to keep the designation prefix. As the body styles changed over the years, MINI introduced a new designation with each body change. The following is an overview of the different engineering codes and what they mean.

      Model years 2001-2006, R50, R52, R53 "Mk 1" MINI

      From 2001 to 2006, MINI produced four hatchback models. R50 refers to the base model MINIs. These are the Cooper, the MINI One and the diesel-powered MINI One D. R53 refers to the top of the line hatchback model, the MINI Cooper S and Cooper S models with the John Cooper Works package. From 2005-08, MINI produced a convertible variant available in One, Cooper and Cooper S versions. This car is known as the R52. It is also important to note that in the US market, only the MINI Cooper, Cooper S and John Cooper Works optioned cars (in both hatchback and convertible variants) are offered.

      The overall body style is commonly referred to as the "Mk 1" MINI.

      Model years 2007-Present, R55, R56, R57 "Mk 2" MINI

      In 2007, a re-engineered version of the MINI hatchback model was released. Instead of having a separate engineering code for the base model and Cooper S models as with the earlier cars, the overall body style was designated as one code, the R56. Along with this new body style, MINI released the Clubman, a station wagon version of the MINI, resurrecting another nameplate from the past. This body style is referred to as the R55. From 2009 on, the MINI convertible has been re-engineered and is referred to as the R57.

      The MINI One and the Cooper D are not available in the United States.

      The overall body style is commonly referred to as the "Mk 2" MINI.

      CodeDescription
      R50 MINI One, One D and Cooper (2001-06)
      R52 MINI Convertible (2005-08)
      R53 MINI Cooper S, Cooper S JCW (2001-06)
      R55 MINI Clubman, Clubman S, Clubman D, Clubman JCW (2007- )
      R56 MINI One, MINI E, Cooper, Cooper D Cooper S, Cooper S JCW (2007- )
      R57 MINI Convertible 2009- )

      What do the letters on the back of the car mean? To add to the confusion, MINI used a whole host of letters and numbers to designate differences between the different models in a series. For instance "Clubman S" would mean a Clubman model with the "S" trim package. It's important to keep in mind that various MINIs used different designations worldwide. This is a list of the most common.

      The base model for the US market
      Cooper S The supercharged(early models) or turbocharged version of the Cooper
      Clubman The station wagon variant of the MINI
      Clubman S As above, but turbocharged
      JCW John Cooper Works, a performance package one step above the Cooper S or Clubman S
      D Diesel-powered
      One The base model for the European market
      E A limited run of 500 fully electric powered cars (as of 2010)

      What are they talking about when they say my Cooper has a Tritec or a Prince engine? Is the car German, British or what? Is it a MINI Mopar?

      The current version of the MINI traces its roots from two companies, BMW and Rover Group. The development history is a little confusing, but here it is in a nutshell.

      The development of the MINI was done between 1995 and 2001 by Rover Group in the United Kingdom and BMW in Germany. There was some disagreement over the project initially as Rover desired to build an economy based car, while BMW wished to use the nameplate to build a small sports car. BMW's concept eventually prevailed.

      When BMW acquired Rover Group in 1994, they became owners of the Pressed Steel Company's Swindon, Wiltshire pressing plant. This plant had produced several classic British cars, such as the Austin Healy Sprite, MG Midget, Triumph Spitfire, MGB, as well as the Honda Accord, Civic and CR-V.

      Although BMW quickly disposed of much of Rover Group's assets in 2000, they retained the Swindon pressings plant and set up a subsidiary, Swindon Pressings Limited (SPL) in 2000. SPL now provides most of the body panels and body sub-assemblies for the MINI.

      In 1997, Chrysler Corporation and Rover Group (by then a subsidiary of BMW) formed Tritec, a joint venture to design and manufacture small 4 cylinder engines. Chrysler was to design the engines and they were to be built by BMW in Curitiba, Brazil. Production of these engines began in September of 1999. When BMW sold Rover Group, they retained the stake in Tritec. The "Mk I" Mini One, Cooper and Cooper S all used variants of the Tritec engine, while the Mini One D used a Toyota-built diesel engine.

      When Chrysler merged with Daimler-Benz to become DaimlerChrysler, BMW entered into a new partnership with PSA Peugeot Citroen to develop engines after BMW's contract with Tritec ended in 2007. The resulting engine is codenamed Prince and used in

      All "Mk 2" MINI models with the exception of the Cooper D. This car uses a Ford Europe sourced turbo diesel.

      The Prince engine's components are produced by PSA Peugeot Citroen in France with MINI engine assembly in Birmingham, UK. This, along with bodywork manufactured in Swindon with final assembly at Cowley, Oxford makes the car essentially British-built again.

      Engines Used in the MINI
      Tritec 1.4 SOHC 16 valve 1.4L 4-cylinder. Used only in the Greek and Portuguese version of the MINI One til 2008
      Tritec 1.6 SOHC 16 valve 1.4L 4-cylinder. Used in MINI Cooper and MINI One in all other markets until 2008
      Tritec 1.6 SC SOHC 16 valve supercharged 1.6L 4-cylinder. Used in R52 and R53 MINI Cooper S.
      Toyota 1ND-TV SOHC 8 valve 1.4L 4-cylinder diesel with direct fuel injection. Used in R50 MINI One D.
      Prince ET3 DOHC 16 valve 1.4L 4-cylinder with Valvetronic variable valve timing. Used in MINI One (2007- )
      Prince N12 DOHC 16 valve 1.6L 4-cylinder with Valvetronic variable valve timing. Used in MINI Cooper and Clubman (2007- )
      Prince N14 DOHC 16 valve 1.6L turbocharged 4-cylinder with direct fuel injection. Used in MINI Cooper S, Clubman S (2007- )
      Ford DV6 16 valve 1.6L turbo diesel with direct fuel injection. Used in Cooper D (2007- )

      Hot tip

      take your time

      MINI Cooper Designations (R50/R52/R53 2001-2006) (18) Wayne R. Dempsey, Co-Founder & DIY Expert

      MINI Cooper Designations (R50/R52/R53 2001-2006) (19) Jared Fenton, DIY Expert

      //

      Project Photos

      Manesh

      November 27, 2023

      Hi.. I bought an eibach pro kit for the R50 for my mini r52 convertible.. It's a new unused set lying in storage for a few years.... The newer eibach pro kit for this car has different numbers on the rear.. E 10 57 001 03 22 compare to my set that has E 10 57 001 01.. Is this stiffness related and will they fit.. The front springs seemed to be same

      Followup from the Pelican Staff:

      That does not look like the right part, if they are side by side comparison of new and old. Otherwise, the manufacturer may have updated the part numbers over the years. With your vehicle info handy, give The Pelican Parts parts specialists a call at 1-888-280-7799. They can figure out what part or repair kit you need. - Nick at Pelican Parts

      MINI Cooper Designations (R50/R52/R53 2001-2006) (20)

      Tazmos

      November 22, 2023

      Hi Nick I have a r50 I think vin no
      WMWRA32010TB28216 On my dvla documents it says mini one but it has cooper interior branding outside as well it’s 2004 , I’ve looked up it says it’s a Mini Cooper variant engine no is D034R335
      Can you tell me exactly what it is please

      Followup from the Pelican Staff:

      MINI R50 Mini One 1.6i. Type Code: RA32 - Nick at Pelican Parts

      CK

      October 7, 2023

      I am the lucky owner of both an 05 and 06 mini cooper S. I am trying to find replacement short blocks for each. 1 block has a window in it, the other destroyed a piston. can I use the block out of any mini model from those years?

      Followup from the Pelican Staff:

      Only S models of your generation. - Nick at Pelican Parts

      Will

      September 20, 2023

      Hi Nick, just bought a 2006 Mini One Seven 56 plate, was wondering what R code this would be?

      Followup from the Pelican Staff:

      I don't know how this info transfers to non US models. If there is a normally-aspirated engine, probably R50 - Nick at Pelican Parts

      Jcat

      September 6, 2023

      Hi Nick,
      I have an 06 Cooper convertible JCW and from the chart you listed not sure if it’s r52 or r53. Reason for the ask is trying to find carbon fiber mirror caps to replace my old ones and not sure why will fit. Seeing a lot of r55 replacement caps. Would the r55s fit?

      Followup from the Pelican Staff:

      I'd need the last 7 of your VIN to be sure. For an instant response, give our parts specialists a call at 1-888-280-7799. They can figure out what part or repair kit you need. - Nick at Pelican Parts

      Sean

      June 29, 2023

      Hi, I have an 04 R50 marked as such on the VIN plate, but it has the 1.6 supercharged engine and S markings everywhere. Was such a thing made?

      Followup from the Pelican Staff:

      I have not seen it. Sounds like a supercharged model to me. unless someone modified it. - Nick at Pelican Parts

      Speeddemon

      June 11, 2023

      Can you swap an R53 onto an R56 engine?
      Can you swap in our 53 engine into an R56?

      Followup from the Pelican Staff:

      Not easily. But it can be done if you swap all the electronics for the vehicle also. - Nick at Pelican Parts

      Ken

      June 2, 2023

      So i have a 03 mini base model and im looking for the gas pedal, just the part that you press with your foot because the accelerator is alr there, do you know if a 2008 pedal will work

      Followup from the Pelican Staff:

      2008 will not work. With your vehicle info handy, give The Pelican Parts parts specialists a call at 1-888-280-7799. They can figure out what part or repair kit you need. - Nick at Pelican Parts

      Wetton g

      March 20, 2022

      Hi I’m looking at a mini but has no number plates on I have the vin I just wonted to no what year it wos could u help me plz wmwmf72020tl00916

      Followup from the Pelican Staff:

      Production date 11/2006 - Nick at Pelican Parts

      Chris

      June 23, 2021

      I am looking to replace the rear wheel hubs and a number of the parts listed have before 04/06. Our Mini is 06/06 with 12mm wheel bolts and 10mm hub mounting bolts do you have a suggestion on which hubs to order.

      Followup from the Pelican Staff:

      With your vehicle info handy, give The Pelican Parts parts specialists a call at 1-888-280-7799. They can figure out what part or repair kit you need. - Nick at Pelican Parts

      Notnormal

      October 25, 2020

      Had a quick question...what is the difference between the early year 06 r53 and the later year 06 r53...looking at some aftermarket rims and the required question needs to be answered before I can continue...any knowledge of this would be greatly appreciated.

      Followup from the Pelican Staff:

      I would assume nothing on the rim front. As some point the tire pressure monitoring system changes. - Nick at Pelican Parts

      redvoyager

      April 5, 2020

      Hello Nick,
      Thanks for all the answers you give. I have an 08 club natural asp overheats and oil light after that. I was going to replace the head gasket until the light. which eng will replace it up to what year? Could I use a complete turbo engine without the turbo?

      Followup from the Pelican Staff:

      2007 - 2010 N12 will work. - Nick at Pelican Parts

      nickcerilli@hotmail.com

      December 22, 2019

      Good day Nick,
      I have a 09 mini base model. I need to replace the engine block. I have an undamaged cylinder head. My question is, would an engine block for a same year turbo charged block be a match?
      Thanks for any help you can provide,
      Nick Cerilli

      Followup from the Pelican Staff:

      Compression would be lower due to the pistons, so it is not a direct match. - Nick at Pelican Parts

      louieLinguini

      December 18, 2019

      does 2007 r52 mini cooper s convertible, supercharged 6 spd manual, jcw, sidewalk, have separate alternator?

      Followup from the Pelican Staff:

      It has an alternator, yes. - Nick at Pelican Parts

      Sfc

      December 6, 2019

      Hi Nick,
      I was looking for a 2011 mini convertible cooper, instead I have fallen in love with a lovely 11 plate mini one convertible with a lovely spec. I have been told that it has the new style Peugeot engine. Although both are 1.6l engines, I understand that the mini one has lower BHP 98 instead of the copper 122 etc. I have also been told that it is possible to remap the engine to perform like a cooper. Is this correct? Are the both the same engine with different settings and is it safe to map the mini 1?

      Followup from the Pelican Staff:

      I don't know the differences in the European models, we don't have MINI ones int he US. You can check the engine code against available upgrades for each model. - Nick at Pelican Parts

      George

      August 20, 2019

      Hey Nick i am wanting to know if the 2007 mini cooper s engine will fit the 2008 mini cooper s. Or can you tell me what engines will fit the 2009 i have!
      I have included the VIN tag of the car.

      Followup from the Pelican Staff:

      If in the same generation, the normally S and Non s engines will fit into the same model they come out of. - Nick at Pelican Parts

      MINI Cooper Designations (R50/R52/R53 2001-2006) (21)

      Scott

      February 5, 2019

      2006 standard mini. vin WMWRC33596TK64247. I have a rattle coming out of motor. its random noise. Increasing with acceleration. Changed timing chain tension er. didn't change a thing?. The engin is a sohc 1.6l. What is the motor code?. thinking r-50. Possable defective tensioner?. Thanks for your tome

      Followup from the Pelican Staff:

      If you think tensioner (which is possible) remove drive belt and run for a few seconds is noise gone? - Nick at Pelican Parts

      Eric

      November 6, 2018

      Nick, I didn't get the link for the fuel pressure test. Please resend it. Thanks for everything you guys have done for us.

      Followup from the Pelican Staff:

      https://www.youtube.com/watch?v=gfAyti805GESorry, must not have pasted. - Nick at Pelican Parts

      Eric

      November 4, 2018

      I have a 07 cooper s TL90914. The problem is rough cold start and needs to get over 3000 rpm to smooth out. Changed plugs improved, but didn't solve. I don't know how to check the high pressure pump or the valve tronic motor. I have a scanner but no codes are showing.

      Followup from the Pelican Staff:

      Here's a video on how to test fuel system - Nick at Pelican Parts

      Dave

      September 14, 2018

      Thanks Nick, All I'm looking at are N12 engines, seems maybe there could be some internal difference ??? My vin # is WMWMF33547TT54215. I was told the 8th digit was the engine ? Thanks, Dave

      Followup from the Pelican Staff:

      An N12 is an N12, should go in. No differences that I know of. - Nick at Pelican Parts

      Dave

      September 13, 2018

      I have a 2007 mini R56 N12B16A engine. Its a base 2 door hatchback non s. DOHC dual phaser cam sprockets plus vanos valvtronics. I'm looking for a used engine the engines I'm finding are all 1.6 have valvtronics but the salvage yards keep saying the interchange book says they won't work. The engine appear identical on the outside. The 8th digit on my vin. Is 5. The engine numbers are ENINK Q , MB GU30 0196259. Why can't I use one of these other engines? Thanks Dave

      Followup from the Pelican Staff:

      You have to put an N12 engine back in. I would have to know specifics of the donor vehicles to help you determine if they would fit. I would need the last 7 of the VIN for possible replacements. - Nick at Pelican Parts

      minamcnair

      July 3, 2018

      I have a 2007, manual, r56 base cooper but I'm confused about whether I have the 1.4 L or the 1.6 L engine. Where would I look to find this information? Currently needing to replace my clutch and I want to make sure I get the proper fitment.

      Followup from the Pelican Staff:

      If a US model, you have a 1.6 normally-aspirated engine. To be sure, Give our parts specialists a call at 1-888-280-7799 - Nick at Pelican Parts

      Casey

      June 4, 2018

      I have a 09 Mini Cooper s turbo charge. The piston melted and am searching for a motor to replace it. Can I replace it with a newer year model motor ? Thanks!

      Followup from the Pelican Staff:

      2010 should work ok. - Nick at Pelican Parts

      Rod

      May 31, 2018

      I have an R52 2005 mini cooper base convertible. I am seeking the rear molding the fits between the body of the car and the roof. I am heading to a junk yard to find the piece. I know that '04 to '08 share the same body. However I see a smashed up 2009 that from the pics, looks like the same overall body. yes, I know headlights and taillights are different but does anyone know if the molding will fit from the '09 onto my '05?

      thank you again

      Followup from the Pelican Staff:

      The manufacturer website should list compatibility, If your vehicle is not listed, I would think it will not work. - Nick at Pelican Parts

      MINI Cooper Designations (R50/R52/R53 2001-2006) (22)

      Smitty

      March 12, 2018

      The reason I wanted to know if the r56 n14 is compatible with a r56 n18. I have a guy looking to sell me the engine so instead of rebuilding it would be easier for me to just swap out the engine forgot to mention that in the previous post. Ty again. Smitty

      Followup from the Pelican Staff:

      They are different engines. You can't straight swap them. You may able to use the longblock. But I have not done it so can't be positive. - Nick at Pelican Parts

      Smitty

      March 12, 2018

      Have a 09 S with the r56 n14 engine and the timing chain went. Not a mechanic but I have pulled the engine and am down the the block. Pistons look scored and bearing may have spun. So I’m gonna rebuild this engine. The question I have is will a 2012 S r56 n18 fit into my 09 S. Will the engine mounts line up and fit correctly. Thank you for your help gentlemen. Smitty

      Followup from the Pelican Staff:

      They are different engines. You can't straight swap them. - Nick at Pelican Parts

      Cyn

      March 6, 2018

      Having trouble working out if I'm about to buy a Mini Cooper R53 or R56. Vehicle history report states it's a 2007 Mini Cooper. But it's got a supercharged engine not turbo and no 'S' on the end of 'COOPER' on back of the car. Country of origin is Germany, first registered in Japan and now in New Zealand. VIN: WMWMF32040TT24658 are you able to advise? Cheers,

      Followup from the Pelican Staff:

      That is an MINI R56 Mini Cooper. Type Code: MF32 - Nick at Pelican Parts

      David

      January 5, 2018

      I have a '09 Clubman S automatic, gen2, N14B. When I look for intake, exhaust, etc upgrades I find very few. Is this MINI that unique or are there similarities I could learn to look for?

      Followup from the Pelican Staff:

      only a few options are available. Give The Pelican Parts parts specialists a call at 1-888-280-779 - Nick at Pelican Parts

      Cesar

      November 21, 2017

      a 2002 mini cooper manual. the 2nd cylinder have a compression failure. any thoughts?

      Followup from the Pelican Staff:

      I would assume bad valve. - Nick at Pelican Parts

      Clubmantic1

      June 1, 2017

      2009 Clubman R55 need to idle for 15 min to be able to drive it without stumbling. ECU fault log shows P0112: Intake Air Temperature Circuit Low Input, P0300: Random/Multiple Cylinder Misfire Detected, P1197: O2 Sensor Heater Circ.,Bank2-Sensor1 Electrical Malfunction. MAF,thermostat was changed but problem stayed. Also have noisy lifter. Help Please. Thanks in advance

      Followup from the Pelican Staff:

      I would check engine timing. Sounds like possible worn timing components. - Nick at Pelican Parts

      Mike

      March 15, 2017

      Have a 2002 mini cooper non s. Can you tell me what the base engine timing is at idle. Thanks Mike

      Followup from the Pelican Staff:

      I am not sure what that would be, but I will post this to the MINI forum and see if there is another member that has observed this with a scan tool. - Casey at Pelican Parts

      1988targa

      August 12, 2016

      My 2007 Base was cutting out wirh a poor idle. I changed to marine gas and replaced spark plugs. One had a crack in the porcelain insulator. It ran better but not great. I then ran fuel injection cleaner in the nexy three tankfulls. It took a while, maybe a thousand miles for the engine to run prperly. I think it may have been carbon buildup that cleaned up from the bad plug. I now use fuel injection cleaner every 4 tankfuls and have had no problems in 2 years. It you can only buy 89 ocrane marine gas, you might add octane booster.

      Followup from the Pelican Staff:

      Thanks for the additional info and feedback. We appreciate it. - Nick at Pelican Parts

      Tom

      August 6, 2016

      I have a 2007 Mini Cooper. The motor just started idling rough and when not under load will start jerking. Can't tell if it's loss of fuel, or loading up. When it won't idle or is jerky at speed the only code it throws misfire in cylinders. Checked for vacuum leak, none, pulled plugs, aren't gas soaked, replaced coil pack, nothing. Any ideas

      Followup from the Pelican Staff:

      Could be a bad coil. Sounds like an engine misfire. I would check spark, fuel and compression on all cylinders. - Nick at Pelican Parts

      Zurdo

      February 9, 2016

      i have 2004 mini base model, my trammy is gone, only have 1st and reverse what may be the problem, thanks

      Followup from the Pelican Staff:

      manual or auto? - Nick at Pelican Parts

      Tony

      October 20, 2015

      I have a
      2008 Mini Cooper 2dr, hardtop Non turbo...
      Vin:WMWMF33578TT59412

      I need a replacement eng / motor.
      Not certain what one. My guess is the R-56 or R-57
      What engine do I need.
      Thanks
      ~ T

      Followup from the Pelican Staff:

      Likely a N12 engine. Give our parts specialists a call at 1-888-280-7799. They can figure out what part or repair kit you need. - Nick at Pelican Parts

      Rayzor

      September 5, 2015

      I have a 2007 mini...engine codes coming up...278A...2851...2711...2863...every once in a while no engine performance...

      Followup from the Pelican Staff:

      Could be an issue with the Valvetronic motor or shaft sensor. Check the limit stops using a MINI scan tool. - Nick at Pelican Parts

      Greg

      September 2, 2015

      Hi nick. i have just replaced the cyl head on 2008 mini cooper clubman.
      set the valve timing up with the correct tools. but having a problem with the
      valvetronic shaft keeps altering advancing up is there any way this has to be set
      up. fault codes 2853 2857. Thanks Greg

      Followup from the Pelican Staff:

      You may have to relearn the motor stops using a MINI scan tool. I would start there. - Nick at Pelican Parts

      Rob

      August 12, 2015

      Hi Nick,
      I've found your knowledge of the mini to be impressive. With that said, I have a 2008 clubman non s model and have a coolant leak on the thermostat housing side. A dye test proved to be inconclusive. I am therefor looking to replace the thermostat housing itself but am having a difficult time finding the correct housing for the replacement. Any help on what I should be looking for is greatly appreciated, such as am I looking for a R55 or R 56 thermostat housing? I'm confused to as what these numbers refer to when I am searching for parts.

      Followup from the Pelican Staff:

      You need the second generation housing. Just be sure the coolant pipe at the back of the engine (under the intake manifold) isn't leaking. Should have a DiY for these repairs in the coming weeks. Stay tuned.I’m not the best with part numbers.Give our parts specialists a call at 1-888-280-7799. They can figure out what part or repair kit you need. - Nick at Pelican Parts

      Marco

      July 18, 2015

      Hello
      I live with a 2011 Cooper S Countryman All4, manual,70k+. I wanted to know if the How to Maintain and Modify your Mini would be released? It has a premier date of mid summer 2015.

      Followup from the Pelican Staff:

      I have been told, very soon. I don't have much more info than that. - Nick at Pelican Parts

      CameronMC40

      May 22, 2015

      Hey Nick, great articles full of help as always. Don't forget to add the MINI Cooper S MC40 into the R53 series there! Also looking for a guide as to locate the wiring for the Brake Pad Sensor. Mine has actually torn off and need to find the wires :X

      Followup from the Pelican Staff:

      Ripped off or missing? Some models didn't have pad sensors. Thanks for the additional info. We appreciate it. I will have the article updated.- Nick at Pelican Parts

      hot shot

      January 20, 2015

      I recently purchased a 2007 mini. The seller installed new struts. The issue is in the front.The springs don't sit on the strut plate. It doesn't appear that they were installed properly.

      Followup from the Pelican Staff:

      You will have to remove the struts and inspect then. If needed, compress the springs and adjust the spring hat. - Nick at Pelican Parts

      benben

      January 17, 2015

      Hi i have a n12 engine, will not start, have fuel and spark? Will run up on easy start but wont even idle

      Followup from the Pelican Staff:

      If the engine has fuel and spark but will not start, it has to be lacking compression. Check engine compression and timing. - Nick at Pelican Parts

      Stephen

      November 24, 2014

      Hi, Nick. Thank you for the information. Great! I've got R50 2002 One Automatic 6 speed model only travelled 50K mile but transmission is suddenly gone completely. If I replace whole transmission, will I be able to drive it further? How much will it cost? Or do you reckon I'd better dismantle it? Please advise, I need to decide within couple of days. Thank you so much.

      Followup from the Pelican Staff:

      I'd say a new trans will allow you get a tone more miles out of the vehicle.As far as cost, I wouldn't know. Call around for a few quotes. - Nick at Pelican Parts

      Jared

      October 18, 2014

      Thanks for the awesome info. I am new to minis. Just picked up a used 07 R6S for my daughter and am falling in love with it. Time to learn more about it.

      Followup from the Pelican Staff:

      Thanks for the feedback. Glad we could help. - Nick at Pelican Parts

      Poor boy

      July 24, 2014

      I have a 2007 Mini Cooper R56 1.6 liter non turbo 1598cc it is sluggish on take off no engine codes help

      Followup from the Pelican Staff:

      I would perform a fuel delivery system test. Check fuel pressure, volume and quality. - Nick at Pelican Parts

      koos

      June 23, 2014

      I need to buy a crank of a 2007 mini cooper s jcw cause the old one got damaged

      Followup from the Pelican Staff:

      Give our parts specialists a call at 1-888-280-7799. They can help you find the right part. - Nick at Pelican Parts

      MINI Cooper Designations (R50/R52/R53 2001-2006) (23)

      blackdog

      April 11, 2014

      I have a 2007 base model mini cooper.The engine was changed with a used one.How do I tell which engine is in it now ?
      Thank you.

      Followup from the Pelican Staff:

      There will be an engine code on the front of the crankcase. On a flat machined plate, engraved in the engine. LIkely the same model engine that was removed. - Nick at Pelican Parts

      marco

      March 30, 2014

      i just installed new timeing chain and head gasket took head to machine shop to have magnaflux some how he moved the valves now i need ti retime could you help me out with this i know the a crank pin has to be put in for tip dead center i lostat the cam spokets please help marco

      Followup from the Pelican Staff:

      I would grab a repair manual. It will have the procedure, special tools and torque specs. - Nick at Pelican Parts

      mike

      March 5, 2014

      Hi Nick, does your manual cover how to remove cyl. head and replace the valves on a 2004 cooper R50. Thank-you Mike.

      Followup from the Pelican Staff:

      The Bentley Repair manual does: https://www.pelicanparts.com/catalog/SuperCat/6325/MIN_6325_TOLBKS_pg1.htm #item0 - Nick at Pelican Parts

      Mike

      January 27, 2014

      Hi Nick, I recently purchased a R56 "S" for my wife to drive during the summer months here in Michigan. Brought it home and it ran fine for 2 weeks, then the battery died. Bought a NAPA Gold same CCA for it, now it cranks and stalls, cranks and stalls ?? I read the following codes P0100, 102, 103, 104,,,, can you ballpark what I should be checking into ? Thanks, Mike
      ps, my wife loves this thing !!

      Followup from the Pelican Staff:

      Those are mass air flow sensor codes.If the battery was replaced, it has to be registered with the DME, also the adaptations may have to be reset. I would start there. - Nick at Pelican Parts

      pina

      October 15, 2013

      Nick fault codes are p2847 p2863 & 28B4 .

      Followup from the Pelican Staff:

      Thanks but I still need your vehicle info. Last seven of the vin would be helpful. - Nick at Pelican Parts

      pina

      October 14, 2013

      Nick , I am checking power at valvetronic motor because the fault code is telling me - valvetronic motor sluggish? have changed all fuses, relays, checked wiring from ecu to motor for breaks and its ok, have also checked power supply from bulkhead relay to ecu its ok what else can i check ?

      Followup from the Pelican Staff:

      The fault code number would be helpful along with your vehicle information. The DME reads an eccentric shaft sensor to monitor Valvetronic camshaft position, if it doesn't see the correct movement it will set this code. - Nick at Pelican Parts

      pina

      October 12, 2013

      help i have only 1.4 volts going to valvetronic motor

      Followup from the Pelican Staff:

      Why are you checking power at the motor? Do you have a fault code? Start by check all the fuses. One may be faulty. - Nick at Pelican Parts

      JohnA

      October 3, 2013

      Hi Nick,

      Thank you for explaining the codes. I need to replace the head gasket in my daughter's Mini Cooper Diesel and can't find any information on how to go about it. It is the R50 W17 so has the Toyota 1ND-TV. Does your manual cover this model? A local garage seems to think you have to take the engine out by lifting the body up off it i.e. the engine has to come out underneath. If so it is beyond my DIY capabilities.

      Followup from the Pelican Staff:

      We don't have that engine here in the US, our repair manuals would not cover it. Unless of course you have made a mistake with the engine code. Double check it to be sure it isn't an engine we have here. - Nick at Pelican Parts

      JoseCabra

      August 30, 2013

      Hi Nick,

      thanks for the article, very informative.
      I was wondering about part interchangeability. Due to class restrictions we need to take our 1.6 N18 engine to 1.4 liters.
      I was wondering if the 1.4 Tritec crankshaft would fit in the 1.6 N18.

      Followup from the Pelican Staff:

      The Tritec engines and the New Generation engines have different manufacturers. My guess would be no. - Nick at Pelican Parts

      Lostinky

      August 24, 2013

      The descriptions in your chart at the end of the article show the Tritec 1.6 as being a 1.4L engine.

      Followup from the Pelican Staff:

      A Tritec 1.4 was used in foreign countries until 2008. Thatis not a typo. - Nick at Pelican Parts

      fladale

      April 28, 2013

      Great history homework, Any updates on the motor that is used in the 2013 GP I think it is an n-18?

      Thanks

      Followup from the Pelican Staff:

      The N18 is the latest turbocharged engine. The GP gets a version of it with a tad more power. - Nick at Pelican Parts

      luisegranada

      November 4, 2012

      Excellent clarification and history note about mini engines.
      I WILL CONTINUE LOOKING FOR MORE INFIRMATION ON R52.
      Im getting a 7000 miles used cabrio S from 2005. Great piece, have to see what I have to pay attention on.
      Any help?

      Followup from the Pelican Staff:

      Thanks for the feedback. Good luck on your vehicle search. - Nick at Pelican Parts

      Got more questions? Ask any of our automotive experts.

      Technical Forum Message Board Reader Questions About this Article

      Applicable Models:

      • F54 MINI Cooper Clubman Wagon (2016-18)
      • F54 MINI Cooper Clubman ALL4 Wagon (2017-18)
      • F54 MINI Cooper Clubman JCW ALL4 Wagon (2017-18)
      • F54 MINI Cooper Clubman S Wagon (2016-18)
      • F54 MINI Cooper Clubman S ALL4 Wagon (2017-18)
      • F55 MINI Cooper Hatchback (2015-18)

      MINI Cooper Designations (R50/R52/R53 2001-2006) (2024)
      Top Articles
      Latest Posts
      Article information

      Author: Corie Satterfield

      Last Updated:

      Views: 5579

      Rating: 4.1 / 5 (42 voted)

      Reviews: 89% of readers found this page helpful

      Author information

      Name: Corie Satterfield

      Birthday: 1992-08-19

      Address: 850 Benjamin Bridge, Dickinsonchester, CO 68572-0542

      Phone: +26813599986666

      Job: Sales Manager

      Hobby: Table tennis, Soapmaking, Flower arranging, amateur radio, Rock climbing, scrapbook, Horseback riding

      Introduction: My name is Corie Satterfield, I am a fancy, perfect, spotless, quaint, fantastic, funny, lucky person who loves writing and wants to share my knowledge and understanding with you.