Hummer H1 (USA / CAN)

Power steering fluid capacity & service interval

The Hummer H1 (USA / CAN) uses power steering fluid with a capacity of 0.95 liter. The data covers 2 configurations.

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

TypeSpecifications
H1 6.5TD (1996-2004)
  • Use: Normal
  • Capacity 0,95 liter
H1 6.5D (1994-2004)
  • Use: Normal
  • Capacity 0,95 liter

Additional Notes

  • The Hummer H1 6.5D (1994-2004) and H1 6.5TD (1996-2004) share an identical power steering fluid capacity of 0.95 liter, indicating a consistent system volume across both the naturally aspirated and turbocharged diesel variants.
  • A 0.95 liter capacity is a relatively modest figure for a heavy-duty vehicle of the H1's class, which is characteristic of a service fill value rather than a full system overhaul volume that would account for fluid retained within the rack, lines, and cooler.
  • Both configurations carry a normal use condition designation, meaning the listed 0.95 liter capacity applies to standard operating circumstances rather than severe-duty or off-road intensive service cycles.

Other Systems