2003 Dodge SX Oil Type & Capacity
The 2003 Dodge SX oil type depends on the engine: the R/T takes (N/A qt with filter); the Sport, Automatic takes (N/A qt with filter); the Sport, Standard takes (N/A qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- R/T: , N/A with filter
- Sport, Automatic: , N/A with filter
- Sport, Standard: , N/A with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| R/T | N/A | — | — | |
| Sport, Automatic | N/A | — | — | |
| Sport, Standard | N/A | — | — |
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More factory specs & repair guides for your SX
🛞 2003 Dodge SX Tire Size & Pressure →🌧️ 2003 Dodge SX Wiper Blade Sizes →💡 2003 Dodge SX Light Bulb Sizes →📖 2003 Dodge SX Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
N/A (N/A)
Frequently asked questions
What type of oil does a 2003 Dodge SX take?
It depends on the engine: R/T uses ; Sport, Automatic uses ; Sport, Standard uses .
What is the oil capacity of a 2003 Dodge SX?
Oil capacity depends on the engine: R/T holds N/A with filter; Sport, Automatic holds N/A with filter; Sport, Standard holds N/A with filter.
How often should I change the oil in my 2003 Dodge SX?
Most 2003 Dodge SX 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 2003 Dodge SX?
Yes. The factory-specified viscosity is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2003 Dodge SX. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.