2010 Mazda CX-9 Service and Repair Manual
2010 Mazda CX-9 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical diagnostics with wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
Trims covered
- GT Sport Utility 4-Door
- Touring Sport Utility 4-Door
- Grand Touring Sport Utility 4-Door
- GS Sport Utility 4-Door
- Sport Sport Utility 4-Door
Engines covered
- 3.7L 3726CC 227Cu. In. V6 GAS DOHC Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
Mazda North American Operations (Mazda) is recalling certain 2007-2012 CX-7, CX-9, and 2009-2012 Maza6 vehicles. These vehicles had their passenger frontal air bag inflators previously replaced under
An inflator explosion may result in sharp metal fragments striking the driver or other occupants res
Owners are advised not to drive their vehicles until the repair has been performed. Mazda will noti
Mazda North America Operations (Mazda) is recalling certain 2009-2011 Mazda6, and 2007-2011 CX-7 and CX-9 vehicles. These vehicles are equipped with certain air bag inflators assembled as part of the
An inflator rupture may result in metal fragments striking the vehicle occupants resulting in seriou
Owners are advised not to drive their vehicles until the remedy is performed. Mazda will notify own
MAZDA IS RECALLING CERTAIN MODEL YEAR 2010 CX-9 VEHICLES EQUIPPED WITH ELECTRICALLY HEATED FRONT SEATS. THERE IS A POSSIBILITY UNDER EXTREMELY COLD CONDITIONS FOR THE SEAT HEATER CONTROL CIRCUIT TO O
THIS MAY CAUSE BURN DAMAGE OF THE SEAT CUSHION SURFACE, OR A RISK OF SMOKE/FIRE.
DEALERS WILL INSTALL AN ADDITIONAL GROUND HARNESS ON THE SEAT HEATER CONTROL SYSTEM. THE SEAT HEATE
This Service Alert supersedes the previously issued SA listed below: The changes are noted in Red. SA-011/24 02/12/24, 06/06/24, 07/29/24 DESCRIPTION Mazda has developed factory recommended scheduled maintenance services that support all ma
If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. Aftermarke
A musty/mildew type odor may come from the vents when the air conditioning (A/C) system is operating. It is most noticeable when the A/C is first turned ON. This odor is the result of mold growth in the A/C evaporator/cooling unit which is
Some vehicles may experience exterior trim heat damage such (melted, separating, etc.) when parked near a glass building or Low-E windows. This may be caused by the sun's reflection. If a structure's windows create enough of a curve, the co
When replacing the SiriusXM satellite radio unit, a call must be made to inform SiriusXM of the existing Radio ID and the new/replacement SAT Radio ID as soon as possible to ensure the customer leaves the dealership with an active SAT radio
Some customers may complain about a noisy HVAC blower motor or odor after a cabin air filter replacement. Foreign debris on the blower motor after servicing the cabin air filter may be the cause. During the removal of the cabin air filter,
Some vehicles may exhibit following symptoms: 1. The rearview mirror (1) rattles up and down (2) while adjusting the mirror. 2. The rearview mirror (1) makes a rattle noise depending on the road surface conditions while driving. This concer
A musty/mildew type odor may come from the vents when the air conditioning (A/C) system is operating. It is most noticeable when the A/C is first turned ON. This odor is the result of mold growth in the A/C evaporator/cooling unit which is
Showing the 8 most recent of 188 technical service bulletins on file with NHTSA.
AIR BAGS DID NOT DEPLOYED AND WE [XXX] [XXX] PEOPLE ON BACK OF DRIVER SEATS AT THE TIME OF THE ACCIDENT....[XXX] HAD A SURGERY FACE WA OPEN 7/3 OF AND INCH ON FACE [XXX] HAD A TBI TO HEMATOMA SURG
BRAKE PEDAL WOULD NOT DEPRESS. CAR HIT ANOTHER VEHICLE THAT WAS STOPPED AND IT HIT ANOTHER VEHICLE. THE MAZDA NEVER EVEN SLOWED BEFORE HITTING THE STOPPED VEHICLE. MY WIFE WAS DRIVING AND SHE HAS HAD
VEHICLES BRAKES SUDDENLY STOPPED WORKING CAUSING A LOW SPEED COLLISION. I HAD THE BRAKES INSPECTED, AND WAS TOLD THIS WAS A KNOWN ISSUE WITH MY CAR, BUT MAZDA DID NOT INITIATE A RECALL. I THEN DISCOVE
I FILED A COMPLAINT THROUGH MAZDA IN 2012 AND IT DIDN'T GO ANYWHERE. I SAW AN ARTICLE IN USA TODAY, REGARDING MY VEHICLE STATING THAT AN INVESTIGATION WAS STARTED DUE TO 7 REPORTED INCIDENTS ON BRAKE
DRIVING IN SNOWY CONDITIONS; BRAKES FAILED TWICE WHEN I APPLIED LIGHT PRESSURE. FIRST TIME, THE BRAKES SHUDDERED, BUT THE CAR FINALLY STOPPED AFTER I APPLIED HARD PRESSURE; THE SECOND TIME IT HAPPENED
Showing the 5 most serious of 193 complaints filed with NHTSA.
