Alfa Romeo 155, 167 (EU)

Power steering fluid capacity & service interval

Alfa Romeo 155, 167 (EU) power steering fluid capacity ranges from 1 to 1,43 liters. Service intervals include a check every 500 km. The data covers 10 configurations.

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

TypeSpecifications
155 1.6 T.Spark 16V (1996-1997)
  • Use: Normal
  • Capacity 1,43 liter
  • Check 500 km
155 1.8 T.Spark 16V (1996-1997)
  • Use: Normal
  • Capacity 1,43 liter
  • Check 500 km
155 2.0 T.Spark 16V (1995-1997)
  • Use: Normal
  • Capacity 1 liter
  • Check 500 km
155 1.7 Twin Spark (1993-1996)
  • Use: Normal
  • Capacity 1,43 liter
  • Check 500 km
155 2.0 TD (1993-1997)
  • Use: Normal
  • Capacity 1 liter
  • Check 500 km
155 2.5 TD (1993-1997)
  • Use: Normal
  • Capacity 1,43 liter
  • Check 500 km
155 1.8 Twin Spark (1992-1996)
  • Use: Normal
  • Capacity 1 liter
  • Check 500 km
155 2.0 Twin Spark (1992-1995)
  • Use: Normal
  • Capacity 1 liter
  • Check 500 km
155 2.5 V6 (1992-1997)
  • Use: Normal
  • Capacity 1 liter
  • Check 500 km
155 Q4 2.0 Turbo (1992-1997)
  • Use: Normal
  • Capacity 1 liter
  • Check 500 km

Additional Notes

  • Across the Alfa Romeo 155 lineup, power steering fluid capacity falls into one of two values: 1.00 liter or 1.43 liters, depending on the engine variant.
  • The 1.00-liter capacity applies to the 155 1.8 Twin Spark (1992-1996), 155 2.0 T.Spark 16V (1995-1997), 155 2.0 TD (1993-1997), 155 2.0 Twin Spark (1992-1995), 155 2.5 V6 (1992-1997), and 155 Q4 2.0 Turbo (1992-1997).
  • The 1.43-liter capacity applies to the 155 1.6 T.Spark 16V (1996-1997), 155 1.7 Twin Spark (1993-1996), 155 1.8 T.Spark 16V (1996-1997), and 155 2.5 TD (1993-1997).
  • A 500 km check interval is specified for all ten variants under normal use conditions. In power steering systems, a check at such a short distance typically serves as an early inspection to confirm there are no leaks or pressure irregularities rather than a full fluid replacement interval.
  • The 155 2.5 TD (1993-1997) carries the larger 1.43-liter capacity despite sharing a diesel configuration with the 155 2.0 TD, which is rated at 1.00 liter. The difference reflects variation in the steering system hardware rather than engine displacement alone.
  • The 155 Q4 2.0 Turbo (1992-1997), a four-wheel-drive turbocharged variant, shares the 1.00-liter power steering capacity with several front-wheel-drive models, indicating the steering system reservoir size was not altered for the all-wheel-drive drivetrain layout.
  • Among the 16-valve T.Spark engines, the 1.6 and 1.8 variants introduced in 1996-1997 both use the 1.43-liter capacity, while the 2.0 T.Spark 16V from 1995-1997 uses the smaller 1.00-liter figure, showing that displacement within the same engine family correlates with differing steering system specifications.

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