1998 Isuzu Amigo Oil Type & Capacity
The 1998 Isuzu Amigo oil type depends on the engine: the 2.2 D, 4WD takes 15W-40 (4.8 quarts qt with filter); the 2.2 D, RWD takes 15W-40 (4.8 quarts qt with filter); the 3.2 W takes 15W-40 (5.0 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- 2.2 D, 4WD: 15W-40, 4.8 quarts with filter
- 2.2 D, RWD: 15W-40, 4.8 quarts with filter
- 3.2 W: 15W-40, 5.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| 2.2 D, 4WD — 2.2L Eng | API - SAE 15W-40, 20W-40/50 (Above 10Deg.F), 5W-30 (Below -20Deg.F to above 100Deg.F), 10W-30 (Above 0Deg.F), 30 (Above 40Deg.F) | 4.80 QTS. | 4.40 QTS. | — |
| 2.2 D, RWD — 2.2L Eng | API - SAE 15W-40, 20W-40/50 (Above 10Deg.F), 5W-30 (Below -20Deg.F to above 100Deg.F), 10W-30 (Above 0Deg.F), 30 (Above 40Deg.F) | 4.80 QTS. | 4.40 QTS. | — |
| 3.2 W — 3.2L Eng | API - SAE 15W-40, 20W-40/50 (Above 10Deg.F), 5W-30 (Below -20Deg.F to above 100Deg.F), 10W-30 (Above 0Deg.F), 30 (Above 40Deg.F) | 5.00 QTS. | 4.20 QTS. | — |
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More factory specs & repair guides for your Amigo
🛞 1998 Isuzu Amigo Tire Size & Pressure →🌧️ 1998 Isuzu Amigo Wiper Blade Sizes →💡 1998 Isuzu Amigo Light Bulb Sizes →📖 1998 Isuzu Amigo Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
7.3 quarts (6.9 L) — 50/50 mixture of Ethylene Glycol Antifreeze and water
Frequently asked questions
What type of oil does a 1998 Isuzu Amigo take?
It depends on the engine: 2.2 D, 4WD uses 15W-40; 2.2 D, RWD uses 15W-40; 3.2 W uses 15W-40.
What is the oil capacity of a 1998 Isuzu Amigo?
Oil capacity depends on the engine: 2.2 D, 4WD holds 4.8 quarts with filter; 2.2 D, RWD holds 4.8 quarts with filter; 3.2 W holds 5.0 quarts with filter.
How often should I change the oil in my 1998 Isuzu Amigo?
Most 1998 Isuzu Amigo owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — Isuzu recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 1998 Isuzu Amigo?
Yes. 15W-40 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1998 Isuzu Amigo. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.