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 with filter); the R/T, RWD takes 5W-20 (7.0 quarts with filter); the SE takes 5W-30 (6.0 quarts with filter); the SXT, AWD takes 10W-30 (6.0 quarts with filter); the SXT, RWD takes 10W-30 (6.0 quarts 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. |
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More specs & repair guides for your Magnum
2005 Dodge Magnum factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site 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.
How much oil does a 2005 Dodge Magnum take?
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.
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.