2018 Dodge ProMaster 3500 Oil Type & Capacity
The 2018 Dodge ProMaster 3500 takes 5W-20 motor oil — 6.0 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-20 — 6.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| 2D Cab Chassis | API- Certified SAE 5W-20 | 6.00 QTS. | — | — |
| Cutaway | API- Certified SAE 5W-20 | 6.00 QTS. | — | — |
| Van Cargo | API- Certified SAE 5W-20 | 6.00 QTS. | — | — |
| Van Cargo Extended | API- Certified SAE 5W-20 | 6.00 QTS. | — | — |
Buy the right oil
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More specs & repair guides for your ProMaster 3500
2018 Dodge ProMaster 3500 factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
10.5 quarts (9.93 L) — MOPAR Antifreeze Coolant 10 Year/150,000 Mile Formula OAT (Organic Additive Technology). Includes: heater and coolant recovery tank filled to "max" level.
Frequently asked questions
What type of oil does a 2018 Dodge ProMaster 3500 take?
The 2018 Dodge ProMaster 3500 takes 5W-20 motor oil (API- Certified SAE 5W-20), per the factory service manual.
How much oil does a 2018 Dodge ProMaster 3500 take?
The 2018 Dodge ProMaster 3500 holds 6.0 quarts with a filter change.
Can I use synthetic oil in my 2018 Dodge ProMaster 3500?
Yes. 5W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2018 Dodge ProMaster 3500. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.