Peugeot Partner, K9

Brake fluid capacity & service interval

Peugeot Partner, K9 uses brake fluid with a capacity of 1 liter. The service interval for fluid replacement is 24 months. The data covers 2 configurations.

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

TypeSpecifications
Partner 1.6 BlueHDi 75, 9HN, BHW (2018- )
  • Use: Normal
  • Capacity 1 liter
  • Change 24 months
Partner 1.6 BlueHDi 92, 9HP (2018- )
  • Use: Normal
  • Capacity 1 liter
  • Change 24 months

Additional Notes

  • The Peugeot Partner K9 brake fluid capacity is listed at 1 liter across both the 1.6 BlueHDi 75 (9HN, BHW) and 1.6 BlueHDi 92 (9HP) engine variants starting from 2018. A 1-liter figure for a hydraulic brake and clutch system reflects a service fill quantity, meaning the amount used during a fluid exchange rather than a full system overhaul.
  • Both the 1.6 BlueHDi 75 and 1.6 BlueHDi 92 configurations share an identical change interval of 24 months under normal use conditions. A 24-month brake fluid replacement cycle is a time-based interval, meaning elapsed time rather than mileage determines when a change is due.
  • The specifications note that the 1-liter capacity and 24-month interval apply to the hydraulic brake and clutch system as a combined circuit. In vehicles where the brake and clutch share hydraulic fluid from a single reservoir, a single service procedure addresses both systems simultaneously.
  • The normal use condition applied to both the 9HN/BHW and 9HP engine rows indicates the 24-month interval is not adjusted for demanding driving environments. Brake fluid absorbs moisture over time regardless of driving intensity, which is why time-based intervals are standard practice for fluid replacement in hydraulic brake systems.

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