Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2007 Mazda CX-9 V6-3.5LFACTORY OEM SERVICE PROCEDURE
Ignition/Engine Controls - MIL ON/DTCs P0351-P0356
Bulletin No.: 01-026/11
Last Issued: 07/27/2011
Subject: ENGINE ROUGH IDLE AND MIL ON WITH DTC P0351, P0352, P0353, P0354, P0355, P0356
BULLETIN NOTE
APPLICABLE MODEL(S)/VINS
DESCRIPTION
REPAIR PROCEDURE
PARTS INFORMATION
WARRANTY INFORMATION
Last Issued: 07/27/2011
Subject: ENGINE ROUGH IDLE AND MIL ON WITH DTC P0351, P0352, P0353, P0354, P0355, P0356
BULLETIN NOTE
APPLICABLE MODEL(S)/VINS
DESCRIPTION
REPAIR PROCEDURE
PARTS INFORMATION
WARRANTY INFORMATION
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.