Infiniti QX: Break-in schedule

Infiniti QX / Infiniti QX Owner's Manual / Starting and driving / Break-in schedule

CAUTION
During the first 1,200 miles (2,000 km), 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.
► Do not tow a trailer for the first 500 miles (805 km).

Intelligent Brake Assist (IBA) system (if so equipped)

The Intelligent Brake Assist (IBA) system warns the driver by a warning light and chime when there is a risk of a collision with the vehicle ahead in the traveling lane and the driver must tak ...

Increasing fuel economy

► Accelerate slowly and smoothly. Maintain cruising speeds with a constant accelerator position. ► Drive at moderate speeds on the highway. ► Avoid unnecessary stopping and b ...