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2004 Mazda 6 P3458 Fault Code Check

When you check 2004 Mazda 6 car engine light came on code P3458 the reason should be . However Mazda manufacturer may have a different definition for the P3458 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P3458 2004 2004 Mazda 6 Code Clear

Another consequence of P3458 2004 2004 Mazda 6 engine overheating may be a blown head gasket. Heat makes aluminum swell almost three times faster than cast iron. Thermal stress can distort the head and make it swell in areas that are hottest like those between exhaust valves in adjoining cylinders, and areas that have restricted coolant flow like the narrow area that separates the cylinders. The typical aluminum head swells most in the middle, which can crush the head gasket if the head gets too hot. This will usually cause the head gasket to leak compression between adjacent cylinders, or leak coolant into the cylinders.

2004 Mazda 6 P3458 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P3458 Cylinder 8 Deactivation/Intake Valve Control Circuit Performance so you have to check ODB-II Fault Code Check list.

Reason For 2004 Mazda 6 P3458 Code

The reason of 2004 Mazda 6 P3458 OBD-II Fault Code Check is P3458 Cylinder 8 Deactivation/Intake Valve Control Circuit Performance.
P3458 Code Reason

2004 Mazda 6 P3458 Possibble Fix Ways :

Check your choke plate. Is it positioned correctly? Is it still working as it should? Does it open completely? If not, then you either replace it or repair it. If the damage is quite severe, I suggest you put down your repair tools and start looking around for a replacement choke plate to avoid a repeat of this nasty episode.

The scent may P3458 2004 2004 Mazda 6 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such P3458, so if the inside of your car P3458 2004 2004 Mazda 6 as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

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