Infiniti QX: Maintenance and do-it-yourself - Infiniti QX Owner's ManualInfiniti QX: Maintenance and do-it-yourself

To protect your vehicle from corrosion
► Wash and wax your vehicle often to keep the vehicle clean. ► Always check for minor damage to the paint and repair it as soon as possible. ► Keep drain holes at the bottom ...

Maintenance requirement
Your new INFINITI has been designed to have minimum maintenance requirements with long service intervals to save you both time and money. However, some day-today and regular maintenance is ess ...

See also:

XM NavTraffic (USA and Canada)
Vehicles with the navigation system have an XM NavTraffic receiver. XM NavTraffic is a subscription service provided via XM Satellite Radio. XM NavTraffic provides real-time traffic information full ...

Gasoline
Fuel grade You should only refuel with unleaded premium-grade gasoline as this avoids damaging the catalytic converter. If engine running problems are apparent, have the cause checked immedia ...

Engine Heater
The engine coolant heater can provide easier starting and better fuel economy during engine warm-up in cold weather conditions at or below 0°F (−18°C). Vehicles with an engine coolant heat ...