Peugeot 406 Coupé

Power steering fluid capacity & service interval

Peugeot 406 Coupé power steering fluid capacity ranges from 0,65 to 1,3 liters. Service intervals include 24 months/30000 km and 20000 km/24 months. The data covers 4 configurations.

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

TypeSpecifications
406 Coupé 2.2 HDi (2001-2004)
  • Use: Normal
  • Capacity 0,65 liter
  • Check 20000 km/ 24 months
406 Coupé 2.2 16V (2000-2004)
  • Use: Normal
  • Capacity 1,3 liter
  • Check 24 months/ 30000 km
406 Coupé 3.0 V6 24V (2000-2004)
  • Use: Normal
  • Capacity 1,3 liter
  • Check 24 months/ 30000 km
406 Coupé 2.0 16V (1997-2004)
  • Use: Normal
  • Capacity 1,3 liter
  • Check 24 months/ 30000 km

Additional Notes

  • The Peugeot 406 Coupé power steering system capacities split into two distinct values across the lineup: 1.3 liters for the petrol engines and 0.65 liters for the 2.2 HDi diesel variant.
  • The 1.3-liter figure applies to the 2.0 16V, 2.2 16V, and 3.0 V6 24V engines, indicating a consistent reservoir size across the petrol range despite differences in engine displacement and configuration.
  • The 406 Coupé 2.2 HDi carries a 0.65-liter capacity, which is exactly half the volume specified for the petrol variants, reflecting a notably smaller power steering reservoir in the diesel configuration.
  • The 2.0 16V covers the widest production span in the specifications, running from 1997-2004, while the 2.2 16V and 3.0 V6 24V share a 2000-2004 range and the 2.2 HDi entered the lineup from 2001-2004.
  • The check interval for the 2.0 16V, 2.2 16V, and 3.0 V6 24V is set at 24 months or 30,000 km under normal use conditions, whichever comes first.
  • The 2.2 HDi diesel operates on a tighter distance-based interval of 20,000 km alongside the same 24-month time limit, meaning the kilometer threshold is reached sooner compared to the 30,000 km interval on the petrol engines.
  • All four configurations are rated under normal use conditions, meaning the stated intervals and capacities apply to standard operating circumstances rather than severe or demanding duty cycles.

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