Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2003 Mini Cooper Base, Automatic CVTFACTORY OEM SERVICE PROCEDURE
Operating Fluids
NOTE:
For all MINI models with Fxx body code (F54, F55, F56, etc.), refer to the "Fluid Capacities" tab for the selected vehicle.
MINI OPERATING FLUIDS
| Application | Part Number | Description |
|---|---|---|
| Engine Oil (1 Quart) | 07 51 0 143 829 | MINI Synthetic Oil SAE 5W-30 R50, R52 and R53: W10 - 4.50 liters W11 - 4.80 liters R55, R56, R57, R58, R59 and R60: N12 and N16 - 4.20 liters N14 and N18 - 4.20 liters |
| Engine Oil (55 Gallon Drum) | 07 51 0 017 954 | MINI Synthetic Oil SAE 5W-30 W10 - 4.50 liters W11 - 4.80 liters R55, R56, R57, R58, R59 and R60: N12 and N16 - 4.20 liters N14 and N18 - 4.20 liters |
| MINI Fuel System Cleaner Plus | 82 14 2 186 158 | 1 bottle, 12 fl. oz. This product is sold in 6-pack quantities. |
| BMW Group Fuel Injector and Induction System Cleaner Concentrate | 82 14 0 428 376 | 1 bottle, 16 fl. oz. |
| 6 Speed Automatic Transmission GA6F21WA R52 and R53 Cooper S R55, R56, R57, R58, R59 and R60, all engine variants |
83 22 2 220 438 | MINI ATF JWS 3309 1 liter bottle NOTE:
|
| ECVT Transmission Fluid | 83 22 0 429 154 | Esso EZL799 |
| Manual Transmission Fluid up to 7/2004 production R50 Cooper GS5-65BH 5 Speed | 83 22 0 403 247 | Texaco MTF94 Extended Life Fluid Fill Quantity: 2.0 liters |
| Manual Transmission Fluid up to 7/2004 production Getrag 285 6 Speed R52 and R53 Cooper S | 83 22 0 403 247 | Texaco MTF94 Lifetime Fluid Fill Quantity: 1.7 liters |
| Manual transmission fluid from 7/2004 production Getrag 252 5-speed R50 Cooper | 83 22 0 421 925 | MTF LT- 4 Extended Life Fluid Fill Quantity: 1.7 liters |
| Manual transmission fluid from 7/2004 production Getrag 285 6-speed R52 and R53 Cooper S | 83 22 0 421 925 | MTF LT- 4 Extended Life Fluid Fill Quantity: 1.7 liters |
| Manual transmission fluid from 9/2006 production Getrag GS6-55BG (G522) R55 Cooper Clubman R56 Cooper R57 Cooper Convertible R58 Cooper Coupe R59 Cooper Roadster R60 Cooper Countryman |
83 22 0 421 925 | MTF LT-4 Extended Life Fluid Fill Quantity: 1.7 liters |
| Manual transmission fluid from 9/2006 production Getrag GS6-53BG (G253) Without limited slip differential Option code 2TA R55 Cooper S Clubman R56 Cooper S R57 Cooper S Convertible R58 Cooper S Coupe R59 Cooper S Roadster R60 Cooper S Countryman |
83 22 0 421 925 | MTF LT-4 Extended Life Fluid Fill Quantity: 1.9 liters |
| Manual transmission fluid from 9/2006 production Getrag GS6-55BG (G522) With Limited Slip Differential Option code 2TA R55 Cooper S Clubman R56 Cooper S R58 Cooper S Coupe R59 Cooper S Roadster R57 Cooper S Convertible |
83 22 0 403 247 | Texaco MTF94 Extended Life Fluid Fill Quantity: 1.7 liters |
| R60 PTO (Transfer Case) | 83 22 9 407 768 | SAF-XO |
| R60 Rear Differential | 83 22 9 407 768 | SAF-XO |
| Antifreeze/Coolant | 82 14 0 031 133 | Antifreeze/Coolant 1 Gallon |
| Power Steering Fluid | 83 29 0 429 576 | Pentosin CHF 11s Hydraulic fluid CHF11S |
| Brake Fluid | 81 22 0 146 735 | DOT 4 Fluid |
| Convertible Top Hydraulic Pump Fluid | 54 34 0 394 395 | Hydraulic Oil |
| Air Conditioning Refrigerant | Sourced locally using independent supplier 83 19 2 221 349 |
HFC-R134a R134A Gas R50, R52 and R53 (W10 and W11): 415±10g (0.91±0.02 lbs.) R55, R56, R57, R58, R59 and R60 (N12, N14, N16 and N18): 490±10g (1.08±0.02 lbs.) |
| Air Conditioning Refrigerant Oil | 82 11 1 468 042 | PAG Oil (Polyalkylene Glycol) Comp Oil |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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