Parts for your 2000 Toyota Crown-Power steering fluid

2000 Toyota Crown Power Steering Fluid

Drawing on Toyota’s technical literature for the S170-series Crown (1999–2003) — including the Steering section of the factory Repair Manual and the Toyota parts catalogue — the 2000 Toyota Crown is fitted with a belt-driven hydraulic power steering system. Those sources specify an ATF-type hydraulic fluid (Dexron II or Dexron III compatible) for the power steering, so power-steering fluid is absolutely relevant for this model.

In the Crown, power-steering fluid does the heavy lifting behind that light, confident steering feel. It transmits hydraulic pressure from the pump to the steering gear, lubricates internal components, reduces wear, and helps manage heat. Fresh, clean fluid also dampens pump noise and protects against corrosion — handy for keeping a classic luxury sedan feeling tight and refined around town and on the open road.

For routine servicing, it’s smart to check the level and condition of the fluid at each service interval. With the engine warm and the car on level ground, confirm the reservoir level sits between MIN and MAX on the dipstick/cap. The 2000 Crown’s hydraulic system is designed for ATF meeting Dexron II or Dexron III specifications, using a generic “power steering fluid” is fine only if it clearly states Dexron compatibility. Mixing different types isn’t recommended.

Toyota typically calls for inspection rather than a strict replacement interval, but many technicians in Australia and New Zealand suggest refreshing the fluid every 60,000–100,000 km (or 3–5 years), or any time it appears dark, smells burnt, or the pump gets noisy. A simple top-siphon-and-refill service done a few times can steadily renew the fluid, a full exchange via the return line gives a quicker result. After any fluid service, bleed air by idling the engine and slowly turning the wheel lock-to-lock several times without holding it at full lock. Top up as needed.

While you’re there, a quick look at the pump drive belt, hoses, and hose clamps is worthwhile. Any wetness around fittings, cracking of hoses, or persistent aeration (foamy fluid) points to a seal or suction-side issue. Dispose of used fluid responsibly — it’s a petroleum product and should go to a recycling facility.

• Use: ATF Dexron II/III compatible
• Check: Level and colour at each service
• Replace: 60,000–100,000 km or if discoloured/noisy
• Bleed: Lock-to-lock slowly after service

Popular questions

What fluid should go in a 2000 Toyota Crown’s power steering?
Toyota’s service information for the S170 Crown specifies an ATF meeting Dexron II or Dexron III. Many quality Dexron III/Mercon fluids sold in AU/NZ are suitable. Avoid mixing different fluid types unless the bottle explicitly states Dexron compatibility.

How often should the power-steering fluid be changed?
There’s no hard-and-fast factory interval, it’s inspected at regular services. A preventative refresh every 60,000–100,000 km (or 3–5 years) helps keep the pump quiet and the steering gear happy, especially if the fluid has darkened or developed a burnt smell.

How do you bleed the Crown’s power-steering system after a fluid change?
With the front wheels off the ground, start the engine and slowly turn the steering from lock to lock several times without holding it on the stops. Keep an eye on the reservoir and top up as bubbles clear. Once the fluid runs clear and silent, set the car down and recheck the level warm.