VARIABLE VALVE TIMING (VVT) NOISE WHEN STARTING ENGINE 2007 Mazdaspeed 3 2006-2007 Mazdaspeed 6 2007 Mazda CX-7


Filed Under (Mazda) by admin on 20-10-2009

2007 Mazdaspeed3 vehicles with VINs lower than JM1BK******742222 (produced before April 1, 2007)
2006-2007 Mazdaspeed6 vehicles with VINs lower than JM1 GG******109660 (produced before April 1, 2007)
2007 Mazda CX-7 vehicles with VINs lower than JM3ER******166945 (produced before April 1, 2007)
When the engine is first started, some vehicles may exhibit a loud ticking noise from the variable valve timing
(VVT). This is caused by the lock pin of the variable valve timing actuator not fully engaging. Heat treatment has
now been added around the hole of the variable valve timing rotor lock pin to prevent this from happening


Related entry:

2007 dodge nitro thermostat location, how to change altenator in 2007 fj cruiser, headlight diagram 2007 Yukon, replacing alternator on 2007 mercury mari, replacing dimmer switch in 2007 mazda 3, 2007 trailblazer iac, transmission control solenoid location on a 2007 chevy cobalt, how to replace 2007 mountaineer thermostat, how to do a alignment on a 2007 equinox, how to clear abs code on a 2007 silverado,