Low-maintenance batteries used in Infiniti vehicles are not maintenance free and do require periodic inspection and servicing. This is particularly true in areas with hot climates or for vehicles with extended or extreme usage.
1996 AND UP ALL INFINITI MODELS; EVAP VENT CONTROL VALVE DIAGNOSTICS
If an applied vehicle has one (or more) of the following DTCs stored in Self Diagnosis, use the Service Procedure below to check the operation of the EVAP vent control valve.
If a "clunk" noise is heard coming from the rear suspension of a G20/P11 when driving over a speed bump with no passengers or cargo in the rear of the vehicle, it may be the normal result of the rear shock absorbers reaching their full extension stroke.
-REVISED- ALL INFINITI MODELS; STEERING PULL DIAGNOSIS AND REPAIR
Customers use the term “vehicle pull” to describe several different incidents. This bulletin will identify different types of “vehicle pull” incidents and provide diagnostic and repair information for each, should they occur.
1991-2000 INFINITI G20; ENGINE OIL RECOMMENDATION FOR NORTHWEST U.S.
Oil’s ability to keep moisture and particulates in suspension (and not settle out as sludge) may deteriorate over time, especially with frequent short trips and/or stop-and-go driving in cool moist climates such as are generally experienced in the Northwestern U.S., particularly in parts of Oregon and Washington.
ALL INFINITI MODLES; SPEAKER NOISE DUE TO CELLULAR PHONE INTERFERENCE
Cellular phone charging may cause a popping or crackling noise in the audio speakers of Infiniti vehicles.