2003 Chrysler PT Cruiser Oil Type & Capacity: 5W-30 (5.0 quarts)
The 2003 Chrysler PT Cruiser 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 |
|---|---|---|---|---|
| Base, Automatic | API - SAE 5W-30 (Below 32Deg.F), 10W-30 (Above 0Deg.F) | 5.00 QTS. | — | — |
| Base, Standard | API - SAE 5W-30 (Below 32Deg.F), 10W-30 (Above 0Deg.F) | 5.00 QTS. | — | — |
| Dream Cruiser, Automatic | API - SAE 5W-30 (Below 32Deg.F), 10W-30 (Above 0Deg.F) | 5.00 QTS. | — | — |
| Dream Cruiser, Standard | API - SAE 5W-30 (Below 32Deg.F), 10W-30 (Above 0Deg.F) | 5.00 QTS. | — | — |
| GT, Automatic | API - SAE 5W-30 (Below 32Deg.F), 10W-30 (Above 0Deg.F) | 5.00 QTS. | — | — |
| GT, Standard | API - SAE 5W-30 (Below 32Deg.F), 10W-30 (Above 0Deg.F) | 5.00 QTS. | — | — |
| Limited, Automatic | API - SAE 5W-30 (Below 32Deg.F), 10W-30 (Above 0Deg.F) | 5.00 QTS. | — | — |
| Limited, Standard | API - SAE 5W-30 (Below 32Deg.F), 10W-30 (Above 0Deg.F) | 5.00 QTS. | — | — |
| Touring, Automatic | API - SAE 5W-30 (Below 32Deg.F), 10W-30 (Above 0Deg.F) | 5.00 QTS. | — | — |
| Touring, Standard | API - SAE 5W-30 (Below 32Deg.F), 10W-30 (Above 0Deg.F) | 5.00 QTS. | — | — |
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More factory specs & repair guides for your PT Cruiser
🛞 2003 Chrysler PT Cruiser Tire Size & Pressure →🌧️ 2003 Chrysler PT Cruiser Wiper Blade Sizes →💡 2003 Chrysler PT Cruiser Light Bulb Sizes →📖 2003 Chrysler PT Cruiser Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
6.5 quarts (6.15 L) — 50/50 mixture of Ethylene Glycol Antifreeze and water. Includes: heater and coolant recovery tank filled to "max" level.
Frequently asked questions
What type of oil does a 2003 Chrysler PT Cruiser take?
The 2003 Chrysler PT Cruiser takes 5W-30 motor oil (API - SAE 5W-30 (Below 32Deg.F), 10W-30 (Above 0Deg.F)), per the factory service manual.
What is the oil capacity of a 2003 Chrysler PT Cruiser?
The 2003 Chrysler PT Cruiser oil capacity is 5.0 quarts with a filter change.
How often should I change the oil in my 2003 Chrysler PT Cruiser?
Most 2003 Chrysler PT Cruiser 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 — Chrysler recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2003 Chrysler PT Cruiser?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2003 Chrysler PT Cruiser. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.