BMW 1 series Convertible, E88 (USA)

Power steering fluid capacity & service interval

BMW 1 series Convertible, E88 (USA) uses power steering fluid with a capacity range between min and max. The data covers 7 configurations.

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

TypeSpecifications
  • 128i Convertible, N52 (2011-2013)
  • Separate system (ATF cap)
  • Use: Normal
  • Between min and max.
  • 128i Convertible, N51 (2011-2013)
  • Separate system (ATF cap)
  • Use: Normal
  • Between min and max.
  • 135i Convertible, N55 (2011-2013)
  • Separate system (ATF cap)
  • Use: Normal
  • Between min and max.
  • 135i Convertible, N55 (2010-2011)
  • Separate system (ATF cap)
  • Use: Normal
  • Between min and max.
  • 128i Convertible, N52 (2007-2011)
  • Separate system (ATF cap)
  • Use: Normal
  • Between min and max.
  • 128i Convertible, N51 (2007-2011)
  • Separate system (ATF cap)
  • Use: Normal
  • Between min and max.
  • 135i Convertible, N54 (2007-2010)
  • Separate system (ATF cap)
  • Use: Normal
  • Between min and max.

Other Systems