Zxauto Grandtiger

Power steering fluid capacity & service interval

Zxauto Grandtiger power steering fluid capacity is 1 liter. Service intervals require a change every 20000 km. The data covers 6 configurations.

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

TypeSpecifications
Grandtiger 2.2 (2006- )
  • Use: Normal
  • Capacity 1 liter
  • Change 20000 km
Grandtiger 2.5D (2006- )
  • Use: Normal
  • Capacity 1 liter
  • Change 20000 km
Grandtiger 2.8D (2006- )
  • Use: Normal
  • Capacity 1 liter
  • Change 20000 km
Grandtiger 3.0 (2006- )
  • Use: Normal
  • Capacity 1 liter
  • Change 20000 km
Grandtiger 3.0D (2006- )
  • Use: Normal
  • Capacity 1 liter
  • Change 20000 km
Grandtiger G3 2.4 (2006- )
  • Use: Normal
  • Capacity 1 liter
  • Change 20000 km

Additional Notes

  • The Zxauto Grandtiger power steering system holds 1 liter of fluid across all six engine variants, which is a typical reservoir capacity for a hydraulic rack-and-pinion or recirculating ball steering system in a mid-size SUV.
  • A 1-liter capacity figure represents the service fill volume for the power steering reservoir, not a full hydraulic circuit overhaul volume, which would account for fluid retained within the pump, lines, and rack assembly.
  • The 20,000 km change interval applies under normal use conditions across all listed Grandtiger variants, including the 2.2 petrol, 2.5D, 2.8D, 3.0 petrol, 3.0D, and G3 2.4 configurations.
  • A 20,000 km power steering fluid change interval is relatively frequent compared to many manufacturers that specify longer drain periods or no scheduled change at all, reflecting a maintenance-oriented approach to hydraulic fluid degradation.
  • Power steering fluid degrades over time through oxidation, moisture absorption, and mechanical shear, which is why a defined change interval under normal use conditions is specified rather than treating the fluid as a lifetime fill.
  • The G3 2.4 variant carries the same 1-liter capacity and 20,000 km interval as the other Grandtiger configurations, indicating no differentiation in the power steering system specification between the G3 sub-model and the standard lineup.
  • The uniform 1-liter capacity across both petrol engines (2.2, 3.0, G3 2.4) and diesel engines (2.5D, 2.8D, 3.0D) suggests a shared or dimensionally equivalent power steering pump and reservoir assembly regardless of engine type.
  • All six configurations share a starting year of 2006, meaning the power steering fluid specifications apply consistently from that model year onward for each respective variant.

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