1987 Jeep Comanche Oil Type & Capacity
The 1987 Jeep Comanche oil type depends on the engine: the Base, 2.1 B takes 5W-30 (5.5 quarts qt with filter); the Base, 2.5 H, 4WD, Automatic takes 5W-30 (4.0 quarts qt with filter); the Base, 2.5 H, 4WD, Standard, AX4 takes 5W-30 (4.0 quarts qt with filter); the Base, 2.5 H, 4WD, Standard, AX5 takes 5W-30 (4.0 quarts qt with filter); the Base, 2.5 H, RWD, Automatic takes 5W-30 (4.0 quarts qt with filter); the Base, 2.5 H, RWD, Standard, AX4 takes 5W-30 (4.0 quarts qt with filter); the Base, 2.5 H, RWD, Standard, AX5 takes 5W-30 (4.0 quarts qt with filter); the Base, 4.0 M, 4WD, Automatic takes 5W-30 (6.0 quarts qt with filter); the Base, 4.0 M, 4WD, Standard takes 5W-30 (6.0 quarts qt with filter); the Base, 4.0 M, RWD, Automatic takes 5W-30 (6.0 quarts qt with filter); the Base, 4.0 M, RWD, Standard takes 5W-30 (6.0 quarts qt with filter); the Chief, 2.5 H, 4WD, Automatic takes 5W-30 (4.0 quarts qt with filter); the Chief, 2.5 H, 4WD, Standard, AX4 takes 5W-30 (4.0 quarts qt with filter); the Chief, 2.5 H, 4WD, Standard, AX5 takes 5W-30 (4.0 quarts qt with filter); the Chief, 2.5 H, RWD, AX4 takes 5W-30 (4.0 quarts qt with filter); the Chief, 2.5 H, RWD, AX5 takes 5W-30 (4.0 quarts qt with filter); the Chief, 4.0 M, 4WD takes 5W-30 (6.0 quarts qt with filter); the Chief, 4.0 M, RWD, Automatic takes 5W-30 (6.0 quarts qt with filter); the Chief, 4.0 M, RWD, Standard takes 5W-30 (6.0 quarts qt with filter); the Laredo, 2.1 B takes 5W-30 (5.5 quarts qt with filter); the Laredo, 2.5 H, 4WD, AX4 takes 5W-30 (4.0 quarts qt with filter); the Laredo, 2.5 H, 4WD, AX5 takes 5W-30 (4.0 quarts qt with filter); the Laredo, 2.5 H, RWD, Automatic takes 5W-30 (4.0 quarts qt with filter); the Laredo, 2.5 H, RWD, Standard, AX4 takes 5W-30 (4.0 quarts qt with filter); the Laredo, 2.5 H, RWD, Standard, AX5 takes 5W-30 (4.0 quarts qt with filter); the Laredo, 4.0 M, 4WD, Automatic takes 5W-30 (6.0 quarts qt with filter); the Laredo, 4.0 M, 4WD, Standard takes 5W-30 (6.0 quarts qt with filter); the Laredo, 4.0 M, RWD, Automatic takes 5W-30 (6.0 quarts qt with filter); the Laredo, 4.0 M, RWD, Standard takes 5W-30 (6.0 quarts qt with filter); the Pioneer, 2.1 B takes 5W-30 (5.5 quarts qt with filter); the Pioneer, 2.5 H, 4WD, Automatic takes 5W-30 (4.0 quarts qt with filter); the Pioneer, 2.5 H, 4WD, Standard, AX4 takes 5W-30 (4.0 quarts qt with filter); the Pioneer, 2.5 H, 4WD, Standard, AX5 takes 5W-30 (4.0 quarts qt with filter); the Pioneer, 2.5 H, RWD, Automatic takes 5W-30 (4.0 quarts qt with filter); the Pioneer, 2.5 H, RWD, Standard, AX4 takes 5W-30 (4.0 quarts qt with filter); the Pioneer, 2.5 H, RWD, Standard, AX5 takes 5W-30 (4.0 quarts qt with filter); the Pioneer, 4.0 M, 4WD, Automatic takes 5W-30 (6.0 quarts qt with filter); the Pioneer, 4.0 M, 4WD, Standard takes 5W-30 (6.0 quarts qt with filter); the Pioneer, 4.0 M, RWD, Automatic takes 5W-30 (6.0 quarts qt with filter); the Pioneer, 4.0 M, RWD, Standard takes 5W-30 (6.0 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- Base, 2.1 B: 5W-30, 5.5 quarts with filter
- Base, 2.5 H, 4WD, Automatic: 5W-30, 4.0 quarts with filter
- Base, 2.5 H, 4WD, Standard, AX4: 5W-30, 4.0 quarts with filter
- Base, 2.5 H, 4WD, Standard, AX5: 5W-30, 4.0 quarts with filter
- Base, 2.5 H, RWD, Automatic: 5W-30, 4.0 quarts with filter
- Base, 2.5 H, RWD, Standard, AX4: 5W-30, 4.0 quarts with filter
- Base, 2.5 H, RWD, Standard, AX5: 5W-30, 4.0 quarts with filter
- Base, 4.0 M, 4WD, Automatic: 5W-30, 6.0 quarts with filter
- Base, 4.0 M, 4WD, Standard: 5W-30, 6.0 quarts with filter
- Base, 4.0 M, RWD, Automatic: 5W-30, 6.0 quarts with filter
- Base, 4.0 M, RWD, Standard: 5W-30, 6.0 quarts with filter
- Chief, 2.5 H, 4WD, Automatic: 5W-30, 4.0 quarts with filter
- Chief, 2.5 H, 4WD, Standard, AX4: 5W-30, 4.0 quarts with filter
- Chief, 2.5 H, 4WD, Standard, AX5: 5W-30, 4.0 quarts with filter
- Chief, 2.5 H, RWD, AX4: 5W-30, 4.0 quarts with filter
- Chief, 2.5 H, RWD, AX5: 5W-30, 4.0 quarts with filter
- Chief, 4.0 M, 4WD: 5W-30, 6.0 quarts with filter
- Chief, 4.0 M, RWD, Automatic: 5W-30, 6.0 quarts with filter
- Chief, 4.0 M, RWD, Standard: 5W-30, 6.0 quarts with filter
- Laredo, 2.1 B: 5W-30, 5.5 quarts with filter
- Laredo, 2.5 H, 4WD, AX4: 5W-30, 4.0 quarts with filter
- Laredo, 2.5 H, 4WD, AX5: 5W-30, 4.0 quarts with filter
- Laredo, 2.5 H, RWD, Automatic: 5W-30, 4.0 quarts with filter
- Laredo, 2.5 H, RWD, Standard, AX4: 5W-30, 4.0 quarts with filter
- Laredo, 2.5 H, RWD, Standard, AX5: 5W-30, 4.0 quarts with filter
- Laredo, 4.0 M, 4WD, Automatic: 5W-30, 6.0 quarts with filter
- Laredo, 4.0 M, 4WD, Standard: 5W-30, 6.0 quarts with filter
- Laredo, 4.0 M, RWD, Automatic: 5W-30, 6.0 quarts with filter
- Laredo, 4.0 M, RWD, Standard: 5W-30, 6.0 quarts with filter
- Pioneer, 2.1 B: 5W-30, 5.5 quarts with filter
- Pioneer, 2.5 H, 4WD, Automatic: 5W-30, 4.0 quarts with filter
- Pioneer, 2.5 H, 4WD, Standard, AX4: 5W-30, 4.0 quarts with filter
- Pioneer, 2.5 H, 4WD, Standard, AX5: 5W-30, 4.0 quarts with filter
- Pioneer, 2.5 H, RWD, Automatic: 5W-30, 4.0 quarts with filter
- Pioneer, 2.5 H, RWD, Standard, AX4: 5W-30, 4.0 quarts with filter
- Pioneer, 2.5 H, RWD, Standard, AX5: 5W-30, 4.0 quarts with filter
- Pioneer, 4.0 M, 4WD, Automatic: 5W-30, 6.0 quarts with filter
- Pioneer, 4.0 M, 4WD, Standard: 5W-30, 6.0 quarts with filter
- Pioneer, 4.0 M, RWD, Automatic: 5W-30, 6.0 quarts with filter
- Pioneer, 4.0 M, RWD, Standard: 5W-30, 6.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Base, 2.1 B — 2.1L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 5.50 QTS. | 5.00 QTS. | — |
| Base, 2.5 H, 4WD, Automatic — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Base, 2.5 H, 4WD, Standard, AX4 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Base, 2.5 H, 4WD, Standard, AX5 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Base, 2.5 H, RWD, Automatic — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Base, 2.5 H, RWD, Standard, AX4 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Base, 2.5 H, RWD, Standard, AX5 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Base, 4.0 M, 4WD, Automatic — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Base, 4.0 M, 4WD, Standard — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Base, 4.0 M, RWD, Automatic — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Base, 4.0 M, RWD, Standard — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Chief, 2.5 H, 4WD, Automatic — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Chief, 2.5 H, 4WD, Standard, AX4 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Chief, 2.5 H, 4WD, Standard, AX5 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Chief, 2.5 H, RWD, AX4 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Chief, 2.5 H, RWD, AX5 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Chief, 4.0 M, 4WD — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Chief, 4.0 M, RWD, Automatic — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Chief, 4.0 M, RWD, Standard — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Laredo, 2.1 B — 2.1L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 5.50 QTS. | 5.00 QTS. | — |
| Laredo, 2.5 H, 4WD, AX4 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Laredo, 2.5 H, 4WD, AX5 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Laredo, 2.5 H, RWD, Automatic — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Laredo, 2.5 H, RWD, Standard, AX4 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Laredo, 2.5 H, RWD, Standard, AX5 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Laredo, 4.0 M, 4WD, Automatic — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Laredo, 4.0 M, 4WD, Standard — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Laredo, 4.0 M, RWD, Automatic — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Laredo, 4.0 M, RWD, Standard — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Pioneer, 2.1 B — 2.1L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 5.50 QTS. | 5.00 QTS. | — |
| Pioneer, 2.5 H, 4WD, Automatic — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Pioneer, 2.5 H, 4WD, Standard, AX4 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Pioneer, 2.5 H, 4WD, Standard, AX5 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Pioneer, 2.5 H, RWD, Automatic — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Pioneer, 2.5 H, RWD, Standard, AX4 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Pioneer, 2.5 H, RWD, Standard, AX5 — 2.5L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 4.00 QTS. | — | — |
| Pioneer, 4.0 M, 4WD, Automatic — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Pioneer, 4.0 M, 4WD, Standard — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Pioneer, 4.0 M, RWD, Automatic — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
| Pioneer, 4.0 M, RWD, Standard — 4.0L Eng | API - SF, SAE 5W-30 (Below 60Deg.F), 10W-30 or 10W-40 (Above 0Deg.F), 20W-40 or 20W-50 (Above 30Deg.F) | 6.00 QTS. | 5.00 QTS. | — |
Complete Oil Change Bundle for 1987 Jeep Comanche
Everything you need delivered in one order. Pre-matched to your factory spec (5W-30, 5.5 quarts).
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Buy the right oil & filter for your Comanche
🛒 Buy 5W-30 Full Synthetic Oil (5.5 quarts needed) on Amazon💡 Capacity Note: Your 1987 Jeep Comanche holds 5.5 quarts with filter. Since standard jugs are 5 quarts, be sure to pick up extra 1-quart bottles or a 2-pack to reach the full mark on the dipstick.
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More factory specs & repair guides for your Comanche
🛞 1987 Jeep Comanche Tire Size & Pressure →🌧️ 1987 Jeep Comanche Wiper Blade Sizes →💡 1987 Jeep Comanche Light Bulb Sizes →📖 1987 Jeep Comanche Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
9.0 quarts (8.51 L) — 50/50 mixture of AMC/JEEP/RENAULT All Season Coolant, Prestone II or brand w/ALUGARD 340-2 and distilled water. Includes: 2.30 qts. in coolant bottle.
Frequently asked questions
What type of oil does a 1987 Jeep Comanche take?
It depends on the engine: Base, 2.1 B uses 5W-30; Base, 2.5 H, 4WD, Automatic uses 5W-30; Base, 2.5 H, 4WD, Standard, AX4 uses 5W-30; Base, 2.5 H, 4WD, Standard, AX5 uses 5W-30; Base, 2.5 H, RWD, Automatic uses 5W-30; Base, 2.5 H, RWD, Standard, AX4 uses 5W-30; Base, 2.5 H, RWD, Standard, AX5 uses 5W-30; Base, 4.0 M, 4WD, Automatic uses 5W-30; Base, 4.0 M, 4WD, Standard uses 5W-30; Base, 4.0 M, RWD, Automatic uses 5W-30; Base, 4.0 M, RWD, Standard uses 5W-30; Chief, 2.5 H, 4WD, Automatic uses 5W-30; Chief, 2.5 H, 4WD, Standard, AX4 uses 5W-30; Chief, 2.5 H, 4WD, Standard, AX5 uses 5W-30; Chief, 2.5 H, RWD, AX4 uses 5W-30; Chief, 2.5 H, RWD, AX5 uses 5W-30; Chief, 4.0 M, 4WD uses 5W-30; Chief, 4.0 M, RWD, Automatic uses 5W-30; Chief, 4.0 M, RWD, Standard uses 5W-30; Laredo, 2.1 B uses 5W-30; Laredo, 2.5 H, 4WD, AX4 uses 5W-30; Laredo, 2.5 H, 4WD, AX5 uses 5W-30; Laredo, 2.5 H, RWD, Automatic uses 5W-30; Laredo, 2.5 H, RWD, Standard, AX4 uses 5W-30; Laredo, 2.5 H, RWD, Standard, AX5 uses 5W-30; Laredo, 4.0 M, 4WD, Automatic uses 5W-30; Laredo, 4.0 M, 4WD, Standard uses 5W-30; Laredo, 4.0 M, RWD, Automatic uses 5W-30; Laredo, 4.0 M, RWD, Standard uses 5W-30; Pioneer, 2.1 B uses 5W-30; Pioneer, 2.5 H, 4WD, Automatic uses 5W-30; Pioneer, 2.5 H, 4WD, Standard, AX4 uses 5W-30; Pioneer, 2.5 H, 4WD, Standard, AX5 uses 5W-30; Pioneer, 2.5 H, RWD, Automatic uses 5W-30; Pioneer, 2.5 H, RWD, Standard, AX4 uses 5W-30; Pioneer, 2.5 H, RWD, Standard, AX5 uses 5W-30; Pioneer, 4.0 M, 4WD, Automatic uses 5W-30; Pioneer, 4.0 M, 4WD, Standard uses 5W-30; Pioneer, 4.0 M, RWD, Automatic uses 5W-30; Pioneer, 4.0 M, RWD, Standard uses 5W-30.
What is the oil capacity of a 1987 Jeep Comanche?
Oil capacity depends on the engine: Base, 2.1 B holds 5.5 quarts with filter; Base, 2.5 H, 4WD, Automatic holds 4.0 quarts with filter; Base, 2.5 H, 4WD, Standard, AX4 holds 4.0 quarts with filter; Base, 2.5 H, 4WD, Standard, AX5 holds 4.0 quarts with filter; Base, 2.5 H, RWD, Automatic holds 4.0 quarts with filter; Base, 2.5 H, RWD, Standard, AX4 holds 4.0 quarts with filter; Base, 2.5 H, RWD, Standard, AX5 holds 4.0 quarts with filter; Base, 4.0 M, 4WD, Automatic holds 6.0 quarts with filter; Base, 4.0 M, 4WD, Standard holds 6.0 quarts with filter; Base, 4.0 M, RWD, Automatic holds 6.0 quarts with filter; Base, 4.0 M, RWD, Standard holds 6.0 quarts with filter; Chief, 2.5 H, 4WD, Automatic holds 4.0 quarts with filter; Chief, 2.5 H, 4WD, Standard, AX4 holds 4.0 quarts with filter; Chief, 2.5 H, 4WD, Standard, AX5 holds 4.0 quarts with filter; Chief, 2.5 H, RWD, AX4 holds 4.0 quarts with filter; Chief, 2.5 H, RWD, AX5 holds 4.0 quarts with filter; Chief, 4.0 M, 4WD holds 6.0 quarts with filter; Chief, 4.0 M, RWD, Automatic holds 6.0 quarts with filter; Chief, 4.0 M, RWD, Standard holds 6.0 quarts with filter; Laredo, 2.1 B holds 5.5 quarts with filter; Laredo, 2.5 H, 4WD, AX4 holds 4.0 quarts with filter; Laredo, 2.5 H, 4WD, AX5 holds 4.0 quarts with filter; Laredo, 2.5 H, RWD, Automatic holds 4.0 quarts with filter; Laredo, 2.5 H, RWD, Standard, AX4 holds 4.0 quarts with filter; Laredo, 2.5 H, RWD, Standard, AX5 holds 4.0 quarts with filter; Laredo, 4.0 M, 4WD, Automatic holds 6.0 quarts with filter; Laredo, 4.0 M, 4WD, Standard holds 6.0 quarts with filter; Laredo, 4.0 M, RWD, Automatic holds 6.0 quarts with filter; Laredo, 4.0 M, RWD, Standard holds 6.0 quarts with filter; Pioneer, 2.1 B holds 5.5 quarts with filter; Pioneer, 2.5 H, 4WD, Automatic holds 4.0 quarts with filter; Pioneer, 2.5 H, 4WD, Standard, AX4 holds 4.0 quarts with filter; Pioneer, 2.5 H, 4WD, Standard, AX5 holds 4.0 quarts with filter; Pioneer, 2.5 H, RWD, Automatic holds 4.0 quarts with filter; Pioneer, 2.5 H, RWD, Standard, AX4 holds 4.0 quarts with filter; Pioneer, 2.5 H, RWD, Standard, AX5 holds 4.0 quarts with filter; Pioneer, 4.0 M, 4WD, Automatic holds 6.0 quarts with filter; Pioneer, 4.0 M, 4WD, Standard holds 6.0 quarts with filter; Pioneer, 4.0 M, RWD, Automatic holds 6.0 quarts with filter; Pioneer, 4.0 M, RWD, Standard holds 6.0 quarts with filter.
How often should I change the oil in my 1987 Jeep Comanche?
Most 1987 Jeep Comanche 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 — Jeep recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 1987 Jeep Comanche?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1987 Jeep Comanche. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.