Grand Voyager V6-3.0L VIN 3 (1998)
Spark Plug: Service and Repair
CAUTION: When replacing spark plugs because of a high speed miss condition; wide open throttle operation should be avoided for approximately 80
km (50 miles) after installation of new plugs. this will allow deposit shifting in the combustion chamber to take place gradually and avoid plug destroying
splash fouling shortly after the plug change.