Obviously, most of us in the US haven't logged that many miles yet, so I've been focused mostly on a proper break-in of my vehicle.
The procedure cited by Jeep is pretty standard:
The procedure cited by Jeep is pretty standard:
Owners of vehicles that get above-average gas milage for their model often attribute it to a proper break-in period. Does anyone else have any good break-in tips?Jeep Online Manual said:A long break-in period is not required for the engine and drivetrain (transmission
and axle) in your vehicle.
• Drive moderately during the first 300 miles (500 km). After the initial 60 miles
(100 km), speeds up to 50 or 55 mph (80 or 90 km/h) are desirable.
• While cruising, brief full-throttle acceleration within the limits of local traffic laws
contributes to a good break-in. Wide-open throttle acceleration in low gear can be
detrimental and should be avoided.
• The engine oil installed in the engine at the factory is a high-quality energy
conserving type lubricant. Oil changes should be consistent with anticipated
climate conditions under which vehicle operations will occur. For the recommended
viscosity and quality grades, refer to “Maintaining Your Vehicle”