1983 Plymouth Sapporo Oil Type & Capacity
The 1983 Plymouth Sapporo takes 5W-30 motor oil — 5.0 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-30 — 5.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Automatic | API - SAE 5W-30/40 (Below 60Deg.F), 10W-30/40/50 (Above -10Deg.F), 20W-40/50/20 (Above 32Deg.F) | 5.00 QTS. | 4.50 QTS. | — |
| Standard | API - SAE 5W-30/40 (Below 60Deg.F), 10W-30/40/50 (Above -10Deg.F), 20W-40/50/20 (Above 32Deg.F) | 5.00 QTS. | 4.50 QTS. | — |
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More specs & repair guides for your Sapporo
1983 Plymouth Sapporo factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
9.0 quarts (8.51 L) — 50/50 mixture of Ethylene Glycol Base Antifreeze and water
Frequently asked questions
What type of oil does a 1983 Plymouth Sapporo take?
The 1983 Plymouth Sapporo takes 5W-30 motor oil (API - SAE 5W-30/40 (Below 60Deg.F), 10W-30/40/50 (Above -10Deg.F), 20W-40/50/20 (Above 32Deg.F)), per the factory service manual.
How much oil does a 1983 Plymouth Sapporo take?
The 1983 Plymouth Sapporo holds 5.0 quarts with a filter change, or 4.5 quarts without changing the filter.
Can I use synthetic oil in my 1983 Plymouth Sapporo?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1983 Plymouth Sapporo. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.