MINI MINI Convertible, R52 (USA)

Manual transmission fluid capacity & service interval

MINI Convertible, R52 (USA) manual transmission fluid capacity is 1,7 liters. Service intervals include normal use. Data covers 2 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
MINI Cooper Convertible (85 kW) (2004-2008)
  • Use: Normal
  • Capacity 1,7 liter
  • Code: Getrag GS5-52 BG 5/1
MINI Cooper S Convertible (125 kW) (2004-2008)
  • Use: Normal
  • Capacity 1,7 liter
  • Code: GS6-85 BG/DG Getrag 6/1

Additional Notes

  • Both the MINI Cooper Convertible (85 kW) and the MINI Cooper S Convertible (125 kW) share an identical manual transaxle fluid capacity of 1.7 liters across the 2004-2008 model years.
  • A capacity of 1.7 liters is consistent with a compact transaxle unit, where the gearbox and final drive share a common fluid sump rather than separate reservoirs.
  • The 1.7-liter figure applies to a service fill condition under normal use, meaning a standard drain-and-refill procedure rather than a full overhaul or disassembly of the transaxle housing.
  • The specifications apply under normal use conditions for both power variants, meaning no separate severe-use interval or reduced-capacity partial-fill figure is listed for either configuration.
  • Despite the difference in output between the 85 kW Cooper and the 125 kW Cooper S, the transaxle fluid capacity remains uniform at 1.7 liters, indicating both variants use the same manual transaxle unit in the R52 Convertible platform.

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