The 4.7-liter Jeep engines most commonly use 5W-30 motor oil in a synthetic-blend or full-synthetic formulation. The typical capacity with a new filter is about 6 quarts. Always verify the exact specification for your year and model in the owner’s manual or with a dealer.
Oil grade and specifications
Key specifications to confirm when buying oil for the 4.7L PowerTech engine:
- Viscosity: 5W-30 is the standard recommendation for most temperatures and climates.
- Oil type: Synthetic-blend or full synthetic oil is acceptable and commonly used.
- API/ILSAC standards: Look for API SN (or newer) and ILSAC GF-5 (or newer) compatibility.
- Manufacturer spec: Mopar MS-6395 certification is preferred for engines built for Chrysler-family vehicles.
In short, choose a 5W-30 oil that meets API SN (or newer) and ILSAC GF-5/GF-6 standards, with Mopar MS-6395 certification if possible.
Oil capacity and change interval
Information on how much oil your 4.7L engine holds and how often to change it:
- Oil capacity with filter: Approximately 6 quarts, though capacity can vary slightly by year and engine variant.
- Change interval: Typical recommendations range from 5,000 to 7,500 miles under normal driving; more frequent changes may be advised for severe conditions (towing, dusty environments, extreme temperatures).
- Oil filter and drain plug: Use a manufacturer-approved filter and ensure proper torque on the drain plug.
Always refer to your owner’s manual for the exact capacity and maintenance intervals for your specific model year and driving conditions.
Model-year and regional variations
Some model years or regional market versions may list alternative viscosities or slightly different specs. Always confirm the exact oil requirements for your vehicle's year and region, as Chrysler/Jeep documentation can vary by production run.
Where to verify the exact spec
To ensure you have the precise specification for your Jeep, check the owner’s manual, Engine Oil section, or contact a Jeep/Chrysler dealer. If available, a VIN-based service portal can also confirm the exact recommended oil specification for your vehicle.
Summary
For most 4.7L Jeep engines, use 5W-30 oil in a synthetic-blend or full synthetic format, meeting API SN and ILSAC GF-5 standards, ideally with Mopar MS-6395 certification. The typical oil capacity is around 6 quarts with filter, and change intervals generally fall between 5,000 and 7,500 miles depending on usage. Always verify the exact requirements for your year and region in the owner’s manual.
What kind of oil does a 4.7 V8 Jeep take?
Chrysler's official recommendation for the 4.7 V8 is SAE 5W-30 full synthetic motor oil that meets the MS-6395 specification.
What kind of oil does a 4.7 V8 take?
SAE 5W-30
Engine Oil
5W-30 (Below 38°C) - SAE 5W-30 is preferred.
Is the Jeep 4.7 L V8 reliable?
All in all, the 4.7L V8 is a solid engine that offers a good balance of power, reliability, and refinement. Understanding its history and specs will help you appreciate what it brings to the table in the Jeep Grand Cherokee.
Which oil is better, 5W30 or 10W30?
The difference, though, is in the first number—the “5” or “10” before the W. This means at below-freezing temperatures, 5W30 is generally thinner (flowier) than 10W30. They also differ in their lowest operating temperature. 5W30 will still flow at temperatures as low as -22°F, while 10W30 will only work until 0°F.