Owner's Manual P.5-125
Caution!
During the first 1,200 miles follow these recommendations to obtain maximum engine performance and ensure the future reliability and economy of your new vehicle. Failure to follow these recommendations may result in shortened engine life and reduced engine performance.
-Avoid driving for long periods at constant speed, either fast or slow. Do not run the engine over 4,000 rpm.
-Do not accelerate at full throttle in any gear.
-Avoid quick starts.
-Avoid hard braking as much as possible.
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Engine warm up
Also, as part of normal starting it's recommended the engine run for at least 30 seconds before driving and to drive at a moderate speed for a short distance first, especially in cold weather.