Welcome to our comprehensive guide tailored for your 2003 Jeep Grand Cherokee. This guide aims to provide all the essential information for maintaining your Jeep, whether you’re well-versed in car maintenance or just need a quick reference without the vehicle’s manual.
4.0L L6 Engine: The 2003 Jeep Grand Cherokee equipped with 4.0L L6 Gas engine can take up to 6 quarts of SAE 5W-30 Motor Oil including its oil filter. The compatible OEM Oil Filter for this engine is Mopar 05281090AB ensuring optimal performance.
4.7L V8 Engine: The 2003 Jeep Grand Cherokee equipped with 4.7L V8 Gas engine has an oil capacity of 6 quarts including its oil filter. The best-suited oil for this engine is SAE 5W-30 Motor Oil. The suggested OEM Oil Filter for this engine is the Mopar 05281090AB, known for its efficiency and compatibility with your Jeep Grand Cherokee.
| Engine Options | Oil Capacity | Oil Type | OEM Oil Filter |
|---|---|---|---|
| 4.0L L6 | 6 quarts | SAE 5W-30 | Mopar 05281090AB | check compatibility |
| 4.7L V8 | 6 quarts | SAE 5W-30 | Mopar 05281090AB | check compatibility |
Engine Oil for 2003 Jeep Grand Cherokee
Oil Filters for 2003 Jeep Grand Cherokee
No matter which trim of 2003 Jeep Grand Cherokee you own – whether it’s the Laredo, Limited, Overland – the engine oil requirements remain consistent as long as the engine option is the same. These requirements depend primarily on the engine option your specific trim is equipped with.
Quick Recap – 2003 Jeep Grand Cherokee Oil Types, Capacities, and Filters
For 4.0L L6 Engine
Oil Capacities: 6 quarts
Oil Types/Viscosity: SAE 5W-30
OEM Oil Filters: Mopar 05281090AB
For 4.7L V8 Engine
Oil Capacities: 6 quarts
Oil Types/Viscosity: SAE 5W-30
OEM Oil Filters: Mopar 05281090AB
Maintain Your Jeep Grand Cherokee’s Excellence
To ensure peak performance and protect your engine’s health, choose oils and filters that adhere to Jeep’s specifications. Opt for high-quality oil alternatives from reputable brands that meet or exceed Jeep’s standards and are API-certified for gasoline engines. If original OEM oil filters are not available, consider using compatible 2003 Jeep Grand Cherokee cross-reference oil filters or alternate Oil Filters from reputable brands.
Regular maintenance with the right engine oil and oil change intervals is crucial for the performance and longevity of your 2003 Jeep Grand Cherokee. By adhering to these guidelines, you keep your Jeep in prime condition, prepared for any journey ahead. This information is carefully compiled from the specific 2003 Jeep Grand Cherokee Owner’s Manual. For more maintenance information, be sure to check out your vehicle’s owner’s manual.