Alfa Romeo 147, 937 (EU)

Brake fluid capacity & service interval

Alfa Romeo 147, 937 (EU) models utilize brake fluid with a capacity range of 0,5 to 0,52 liters. Service intervals include checking at 500 km and 20000 km, and changing at 60000 km or 24 months. The data covers 6 configurations.

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

TypeSpecifications
147 1.9 JTDm (88 kW) (2007-2010)
  • Use: Normal
  • Capacity 0,5 liter
  • Check 20000 km
  • Change 60000 km/ 24 months
147 1.9 JTDm 16V Q2 (2007-2010)
  • Use: Normal
  • Capacity 0,5 liter
  • Check 20000 km
  • Change 60000 km/ 24 months
147 1.9 JTDm 16V (2005-2010)
  • Use: Normal
  • Capacity 0,5 liter
  • Check 20000 km
  • Change 60000 km/ 24 months
147 1.9 JTD 16V (2002-2005)
  • Use: Normal
  • Capacity 0,5 liter
  • Check 20000 km
  • Change 60000 km/ 24 months
147 1.6 TS (77 kW) (2000-2010)
  • Use: Normal
  • Capacity 0,52 liter
  • Check 500 km
  • Change 60000 km/ 24 months
147 1.6 TS (88 kW) (2000-2010)
  • Use: Normal
  • Capacity 0,52 liter
  • Check 500 km
  • Change 60000 km/ 24 months

Additional Notes

  • The Alfa Romeo 147 937 brake fluid capacity is specified as either 0.52 liter or 0.5 liter depending on the engine variant. The 1.6 TS versions in both 77 kW and 88 kW outputs carry the slightly higher 0.52-liter figure, while all 1.9 JTD and JTDm diesel variants are rated at 0.5 liter.
  • All six configurations cover the hydraulic brake and clutch system together within a single shared reservoir, which is a common arrangement in vehicles where the clutch actuation is hydraulically integrated with the braking circuit rather than mechanically operated.
  • The change interval is uniform across all listed variants at 60,000 km or 24 months, whichever comes first. The time-based limit of 24 months reflects the hygroscopic nature of brake fluid, which absorbs moisture from the atmosphere over time and lowers the fluid's boiling point regardless of distance traveled.
  • The 1.6 TS variants, covering both the 77 kW and 88 kW outputs from 2000-2010, have a fluid check interval of 500 km. This is a notably short interval compared to the diesel variants and points to a more frequent monitoring requirement for the hydraulic system in those petrol configurations.
  • The 1.9 JTD 16V (2002-2005) and all subsequent 1.9 JTDm variants share a check interval of 20,000 km, which is forty times longer than the 500 km interval specified for the 1.6 TS petrol engines. Both intervals apply under normal use conditions.
  • The 1.9 JTDm 16V Q2 (2007-2010) carries the same 0.5-liter capacity and identical service intervals as the standard 1.9 JTDm 16V, despite the Q2 designation indicating the presence of an electronically controlled limited-slip differential. The brake and clutch hydraulic system specifications are not differentiated for that variant.

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