Parts for your 1997 Daihatsu Terios-Power steering fluid

1997 Daihatsu Terios Power-Steering Fluid

Based on the Daihatsu Terios J100 series Workshop Manual (Steering section, 1997), the original Owner’s Handbook for early J100 models, and the Haynes manual covering Daihatsu Fourtrak & Terios (1997–2005), the 1997 Daihatsu Terios is fitted with a hydraulic power-steering system. It uses automatic-transmission fluid (ATF) meeting DEXRON II as its power‑steering fluid, with a belt-driven pump and an external reservoir under the bonnet. So, yes—power‑steering fluid is relevant and required on this model.

For the 1997 Terios, power‑steering fluid does more than just sit in a reservoir. It transfers hydraulic force from the pump to the steering rack, cuts down friction inside the pump and valves, and helps keep the whole lot cool and quiet. When the fluid’s in good nick, steering feels light and predictable, especially at low speeds or when parking. When it’s tired or low, you get groans, heavier steering, and extra wear on the pump and rack—no one wants that bill.

Daihatsu specifies ATF that meets DEXRON II for the Terios power‑steering system. In practice, a quality DEXRON II or DEXRON III ATF is commonly used across Australia and New Zealand when the exact original spec isn’t on the shelf. The reservoir is easy to spot under the bonnet, with a dipstick or side marks showing HOT and COLD ranges—check it on level ground. The fluid should look red to reddish-brown and be free of grit or a burnt smell.

While many factory schedules don’t list a strict replacement interval, fluid condition-based servicing works best. A sensible approach for a 1997 Terios is to refresh the fluid every 2–3 years or 40,000–60,000 km, or sooner if it’s dark, smells burnt, or foams. A proper service includes inspecting the drive belt for cracks or glazing, checking hose clamps and lines for sweating or leaks, and making sure the rack boots aren’t torn.

• Top-up and bleed: after any fluid change, raise the front wheels, start the engine, and turn lock‑to‑lock slowly to purge air. Keep an eye on the level and don’t overfill.
• Don’t mix fluids: stick with ATF meeting DEXRON II/III—avoid CVT fluids or “stop‑leak” quick fixes.
• Watch for signs: shuddering at low speeds, groaning, or a notchy feel usually means low or degraded fluid—or a leak.

Done right, a fresh charge of ATF keeps the Terios steering light, quiet, and dependable from city commutes to rougher Kiwi and Aussie backroads.

What power‑steering fluid does a 1997 Daihatsu Terios use?

The steering system is hydraulic and specifies ATF meeting DEXRON II. Quality DEXRON III ATF is widely used where DEXRON II isn’t available. Avoid mixing with non‑DEXRON fluids, CVT fluid, or Type F. If a bottle is labelled “Power Steering Fluid” it must clearly state DEXRON II/III compatibility to be suitable.

How often should the power‑steering fluid be changed?

Many schedules don’t give a fixed interval for the Terios, so go by condition. As a rule of thumb, replace every 2–3 years or 40,000–60,000 km. Change it sooner if it’s dark, smells burnt, or the steering gets noisy or heavy. Regular inspections under the bonnet help catch small leaks before they turn into pump or rack damage.

Where’s the reservoir and how do you bleed the system?

The reservoir sits under the bonnet and has level marks or a dipstick cap. After a change, raise the front wheels, start the engine, and slowly turn the wheel from lock to lock several times, topping up as bubbles clear. Keep the level within the HOT/COLD marks, and check again after a short drive.