1985 Chevrolet El Camino Oil Type & Capacity
The 1985 Chevrolet El Camino takes 10W-30 motor oil — 4.0 quarts with a filter change, per the factory service manual.
Factory-spec answer
10W-30 — 4.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Classic, 4.3 Z, 200-4R/MW9 — 4.3L Eng | SAE 10W-30 (Preferred) (60Deg.F to below -20Deg.F), 15W-40 (0Deg.F to 60Deg.F), 30 (32Deg.F to over 100Deg.F) | 4.00 QTS. | — | — |
| Classic, 4.3 Z, 200C/MV9 — 4.3L Eng | SAE 10W-30 (Preferred) (60Deg.F to below -20Deg.F), 15W-40 (0Deg.F to 60Deg.F), 30 (32Deg.F to over 100Deg.F) | 4.00 QTS. | — | — |
| Classic, 5.0 H, 200-4R/MW9 — 5.0L Eng | SAE 10W-30 (Preferred) (60Deg.F to below -20Deg.F), 15W-40 (0Deg.F to 60Deg.F), 30 (32Deg.F to over 100Deg.F) | 4.00 QTS. | — | — |
| Classic, 5.0 H, 200C/MV9 — 5.0L Eng | SAE 10W-30 (Preferred) (60Deg.F to below -20Deg.F), 15W-40 (0Deg.F to 60Deg.F), 30 (32Deg.F to over 100Deg.F) | 4.00 QTS. | — | — |
| SS, 4.3 Z, 200-4R/MW9 — 4.3L Eng | SAE 10W-30 (Preferred) (60Deg.F to below -20Deg.F), 15W-40 (0Deg.F to 60Deg.F), 30 (32Deg.F to over 100Deg.F) | 4.00 QTS. | — | — |
| SS, 4.3 Z, 200C/MV9 — 4.3L Eng | SAE 10W-30 (Preferred) (60Deg.F to below -20Deg.F), 15W-40 (0Deg.F to 60Deg.F), 30 (32Deg.F to over 100Deg.F) | 4.00 QTS. | — | — |
| SS, 5.0 H, 200-4R/MW9 — 5.0L Eng | SAE 10W-30 (Preferred) (60Deg.F to below -20Deg.F), 15W-40 (0Deg.F to 60Deg.F), 30 (32Deg.F to over 100Deg.F) | 4.00 QTS. | — | — |
| SS, 5.0 H, 200C/MV9 — 5.0L Eng | SAE 10W-30 (Preferred) (60Deg.F to below -20Deg.F), 15W-40 (0Deg.F to 60Deg.F), 30 (32Deg.F to over 100Deg.F) | 4.00 QTS. | — | — |
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More specs & repair guides for your El Camino
1985 Chevrolet El Camino factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
13.2 quarts (12.49 L) — 50/50 mixture of Ethylene Glycol Base Antifreeze and water. GM Specification 1825-M.
Frequently asked questions
What type of oil does a 1985 Chevrolet El Camino take?
The 1985 Chevrolet El Camino takes 10W-30 motor oil (SAE 10W-30 (Preferred) (60Deg.F to below -20Deg.F), 15W-40 (0Deg.F to 60Deg.F), 30 (32Deg.F to over 100Deg.F)), per the factory service manual.
How much oil does a 1985 Chevrolet El Camino take?
The 1985 Chevrolet El Camino holds 4.0 quarts with a filter change.
Can I use synthetic oil in my 1985 Chevrolet El Camino?
Yes. 10W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1985 Chevrolet El Camino. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.