2005 Dodge Magnum Oil Type & Capacity
The 2005 Dodge Magnum oil type depends on the engine: the R/T, AWD takes 5W-20 (7.0 quarts qt with filter); the R/T, RWD takes 5W-20 (7.0 quarts qt with filter); the SE takes 5W-30 (6.0 quarts qt with filter); the SXT, AWD takes 10W-30 (6.0 quarts qt with filter); the SXT, RWD takes 10W-30 (6.0 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- R/T, AWD: 5W-20, 7.0 quarts with filter
- R/T, RWD: 5W-20, 7.0 quarts with filter
- SE: 5W-30, 6.0 quarts with filter
- SXT, AWD: 10W-30, 6.0 quarts with filter
- SXT, RWD: 10W-30, 6.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| R/T, AWD — 5.7L Eng | API - SAE 5W-20 | 7.00 QTS. | — | Refer to the Engine Oil Fill Cap for the correct SAE grade. |
| R/T, RWD — 5.7L Eng | API - SAE 5W-20 | 7.00 QTS. | — | Refer to the Engine Oil Fill Cap for the correct SAE grade. |
| SE — 2.7L Eng | API - SAE 5W-30 | 6.00 QTS. | — | Refer to the Engine Oil Fill Cap for the correct SAE grade. |
| SXT, AWD — 3.5L Eng | API - SAE 10W-30 | 6.00 QTS. | — | Refer to the Engine Oil Fill Cap for the correct SAE grade. |
| SXT, RWD — 3.5L Eng | API - SAE 10W-30 | 6.00 QTS. | — | Refer to the Engine Oil Fill Cap for the correct SAE grade. |
More factory specs & repair guides for your Magnum
🛞 2005 Dodge Magnum Tire Size & Pressure →🌧️ 2005 Dodge Magnum Wiper Blade Sizes →💡 2005 Dodge Magnum Light Bulb Sizes →📖 2005 Dodge Magnum Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
14.0 quarts (13.24 L) — MOPAR Antifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Organic Additive Technology) or equivalent. Includes: heater and coolant recovery tank filled to "max" level.
Frequently asked questions
What type of oil does a 2005 Dodge Magnum take?
It depends on the engine: R/T, AWD uses 5W-20; R/T, RWD uses 5W-20; SE uses 5W-30; SXT, AWD uses 10W-30; SXT, RWD uses 10W-30.
What is the oil capacity of a 2005 Dodge Magnum?
Oil capacity depends on the engine: R/T, AWD holds 7.0 quarts with filter; R/T, RWD holds 7.0 quarts with filter; SE holds 6.0 quarts with filter; SXT, AWD holds 6.0 quarts with filter; SXT, RWD holds 6.0 quarts with filter.
How often should I change the oil in my 2005 Dodge Magnum?
Most 2005 Dodge Magnum 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 — Dodge recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2005 Dodge Magnum?
Yes. 5W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2005 Dodge Magnum. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.