Parts for your 1997 Mitsubishi Pajero-Power steering fluid

1997 Mitsubishi Pajero power steering fluid

Based on technical references including the Mitsubishi factory service manual for 1991–1999 Pajero/Montero models, the 1997 Pajero owner’s handbook, and general repair guides such as the Haynes Mitsubishi Pajero/Montero manual (1983–2000), this model uses a conventional hydraulic power steering system. Those sources specify automatic transmission fluid to Dexron II or Dexron III standards in the power steering reservoir. So, power steering fluid is absolutely relevant and used on the 1997 Mitsubishi Pajero.

On the 1997 Pajero, power steering fluid does the hard work behind easy, confident steering. It transmits hydraulic pressure from the pump to the steering gear, so turning the wheel at low speeds doesn’t feel like a workout. The fluid also lubricates internal components, protects against corrosion, and helps carry heat away from the pump and steering rack—key for long life on a big 4x4 that often sees towing, touring, or off-road tracks.

For this model, the correct fluid is ATF meeting Dexron II or Dexron III specifications. The fluid in the reservoir should be a clean, cherry-red colour. If it’s gone dark, smells burnt, or looks milky, it’s time for attention. Many handbooks list inspection rather than fixed replacement intervals, but a practical approach in Australia and New Zealand is to refresh the fluid every 2–3 years or about 40,000–60,000 km, and earlier if there’s noise, heaviness, or visible contamination.

• Level checks: With the engine warm, confirm the level sits between the HOT marks on the reservoir dipstick. Top up only with Dexron II/III ATF. Avoid mixing in generic “power steering fluid” unless it explicitly states Dexron II/III compatibility.
• Bleeding: After topping up, turn the steering from lock to lock several times with the front wheels off the ground to purge air. Recheck the level.
• Leak watch: Inspect hoses, clamps, the pump, and the steering gear for damp spots. Low fluid causes pump whine and can shorten component life.
• Refresh method: A simple service can be done by siphoning the reservoir, refilling with fresh ATF, running and cycling the wheel, then repeating until the return fluid stays clean. A full workshop flush is ideal if the fluid is badly degraded.
• Disposal: Used ATF must be taken to a recycling facility—don’t bin it or pour it out.

Most variants need roughly a litre to exchange fluid, but actual system volume varies by engine and steering gear. If in doubt, owners should follow the specifications and procedures in the Mitsubishi handbook or factory manual for their exact variant.

Popular questions

What power steering fluid does a 1997 Mitsubishi Pajero use?
Technical manuals specify ATF that meets Dexron II or Dexron III. That’s the same style of fluid used in many transmissions of the era, and it provides the correct viscosity and additive package for the Pajero’s hydraulic steering system.

Owners should avoid fluids that don’t list Dexron II/III compatibility. Mixing incompatible fluids can cause noise, seal swell, or premature pump wear.

How often should the power steering fluid be changed?
The owner’s literature focuses on inspection and topping up, but a preventative refresh every 2–3 years or 40,000–60,000 km suits Australian and New Zealand conditions, especially if the vehicle tows or goes off-road.

Change it sooner if the fluid turns dark, smells burnt, the steering feels heavy, or the pump starts to whine.

What are the signs the Pajero’s power steering fluid needs attention?
Common clues include a heavy steering feel at low speed, pump whine that rises with revs, a foamy or milky look in the reservoir, or visible leaks around hoses and the rack.

Addressing these early—by topping up with the correct ATF, bleeding air, or fixing a weep—helps protect the pump and steering gear from costly damage.