Saab 900 Cabriolet

Power steering fluid capacity & service interval

The Saab 900 Cabriolet uses power steering fluid with a capacity of 0.75 liter. Six configurations of the model are covered in the data.

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

TypeSpecifications
900 S Cabriolet (1991-1994)
  • Use: Normal
  • Capacity 0,75 liter
900i 16V 2.1 Cabriolet (1990-1991)
  • Use: Normal
  • Capacity 0,75 liter
900i 16V Cabriolet (1990-1993)
  • Use: Normal
  • Capacity 0,75 liter
900 Turbo 16 Cabriolet (1987-1993)
  • Use: Normal
  • Capacity 0,75 liter
900i Cabriolet (1986-1990)
  • Use: Normal
  • Capacity 0,75 liter
900 Turbo 16 Cabriolet (1985-1987)
  • Use: Normal
  • Capacity 0,75 liter

Additional Notes

  • Across all six configurations of the Saab 900 Cabriolet covered here, the power steering fluid capacity is uniformly 0.75 liter. A figure this small is consistent with a reservoir service fill rather than a full system overhaul, reflecting only the fluid held in the reservoir and accessible lines rather than a complete hydraulic circuit drain.
  • All six rows carry a normal use condition, meaning the 0.75-liter capacity figure applies to standard operating circumstances rather than a severe or extended-duty service scenario.
  • The 900i Cabriolet spans 1986-1990, while the 900i 16V Cabriolet covers 1990-1993, representing a generational overlap at the 1990 model year where both engine variants were present in the lineup with the same 0.75-liter power steering capacity.
  • The 900i 16V 2.1 Cabriolet, covering 1990-1991, carries the same 0.75-liter figure as the standard 900i 16V Cabriolet of the same era, indicating the larger 2.1-liter displacement did not alter the power steering fluid capacity specification.
  • The 900 Turbo 16 Cabriolet appears in two separate year-range entries: 1985-1987 and 1987-1993. Both share the identical 0.75-liter capacity, with 1987 serving as the boundary year between the two specification periods.
  • The 900 S Cabriolet, covering 1991-1994, is the latest model year range among the six configurations listed and shares the same 0.75-liter power steering fluid capacity as the earlier turbocharged and naturally aspirated variants dating back to 1985.

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