
2011 Mazda 3 S 2.5L Head/Block
This Mazda has a very loud rattle/clunk/knock sound that
seems to be coming from the upper part of the engine,
particularly the top of the block or the head, and towards
cylinders #1 or #2, while it is running, warm or cold, idle
or revved, loaded or not.
FIX posted 10/3/2016
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Message Closed w/FIX
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VIN | JM1BL1K54B |
Engine | 2.5 L / 4 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Head/Block |
Conditions | Rattle/Clunk/Knock |
Message Closed w/FIX
Vehicle Data
2011 Mazda 3 S
VIN | JM1BL1K54B |
Engine | 2.5 L / 4 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Head/Block |
Conditions | Rattle/Clunk/Knock |