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Service bulletins for the 2010 Mazda CX-7

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

250 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
07-002-13-28422017-04-24. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER. 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 CAUSED BY CONDENSATION, DUST, AND POLLEN WITHIN THE COOLING UNIT. THIS CONDITION IS USUALLY WORSE DURING HIGH HUMIDITY CONDITIONS. “MAZDA AIR COOLING COIL COATING” IS AVAILABLE TO ENCAPSULATE THE MOLD TO REDUCE ODORS. IF THE PRODUCT IS PROPERLY APPLIED, IT CAN EFFECTIVELY REDUCE THE MUSTY/MILDEW ODOR FOR UP TO THREE YEARS.NOTE:SEE PARTS INFORMATION FOR MAZDA AIR COOLING COIL COATING AND KIT PART NUMBERS.
09-039-12-27252017-04-24. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SOME VEHICLES MAY EXPERIENCE AN OCCASSIONAL AND UNEXPECTED ILLUMINATION OF THE CRUISE MAIN INDICATOR LIGHT (AMBER) WITH THE IGNITION KEY OPERATION CYCLE OF OFF-START-ON. IT CAN BE CANCELLED BY THE OPERATION OF EITHER AUTO CRUISE SWITCH OR THE IGNITION KEY OPERATION CYCLE OF OFF-START-ON. NOTE: THE NORMAL OPERATION OF THE CRUISE CONTROL IS NOT AFFECTED BY THIS ISSUE. THIS PROBLEM MAY BE CAUSED BY A WEAK BATTERY (LOW VOLTAGE) AND REPLACEMENT OF THE BATTERY IS RECOMMENDED TO CORRECT IT. USE THE GR8-1291 TO TEST THE BATTERY.
04-004-12-27262017-04-24. Service bulletin. SERVICE BRAKES, HYDRAULIC:FLUID. USE EXTREME CARE WHEN REPLACING OR RE-FILLING BRAKE FLUID AT THE MASTER CYLINDER. THERE ARE SEVERAL WIRING HARNESSES THAT RUN UNDER THE MASTER CYLINDER THAT CAN BE EASILY SPILLED UPON. CAUTION: BRAKE FLUID CONTAINS PROPERTIES THAT CAN CAUSE A SHORT-CIRCUIT IN A WIRING HARNESS. IF BRAKE FLUID IS SPILLED ON ANY WIRING HARNESS, CLEAN IT UP IMMEDIATELY USING A SHOP RAG AND WATER. BE SURE TO WIPE THE FLUID COMPLETELY FROM THE HARNESS.
09-028-12-2701B2017-04-24. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. THE MULTI INFORMATION DISPLAY (MID) AND NAVIGATION SYSTEM SUPPORT FOR DIAGNOSTICS, PARTS AUTHORIZATION, AND PARTS EXCHANGE REQUIRE CONTACTING THE PROPER SOURCE. PLEASE CONTACT THE APPROPRIATE SOURCE BY REFERRING TO THE FOLLOWING TABLES.
09-024-13-28262017-04-24. Service bulletin. STRUCTURE:BODY:DOOR. ON SOME VEHICLES, THE SURFACE OF THE DOOR TRIM ARM REST MAY PEEL OFF, RESULTING IN POOR APPEARANCE. THIS MAY BE CAUSED BY POOR ADHESION. THE SURFACE MAY PEEL WHEN THE ARM REST IS GRABBED BY HAND.AS A MASS-PRODUCTION IMPROVEMENT, ADDITIONAL ADHESION HAS BEEN APPLIED TO THE ARM REST SURFACE.
02-004-13-2770B2017-04-21. Service bulletin. STEERING: STEERING WHEEL/HANDLE BAR. SOME CUSTOMERS MAY COMPLAIN THAT THE STEERING WHEEL IS OFF CENTER MORE THAN 3° EVEN WHEN DRIVING STRAIGHT ON A FLAT ROAD.
09-018-13-28032017-04-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. SOME CUSTOMERS MAY COMPLAIN THAT THE AMBIENT TEMPERATURE DISPLAY IS NOT ACCURATE, OR IT TAKES TOO LONG FOR THE DISPLAY TO SHOW ACTUAL TEMPERATURE. WHEN YOU ENCOUNTER A CUSTOMER WITH THIS CONCERN, FIRST VERIFY THE CONDITION WHEN THE CUSTOMER NOTICED THIS SYMPTOM. IF THE CONDITION IS SIMILAR TO THE FOLLOWING “CONTROL LOGIC OF AMBIENT TEMPERATURE” OR “DIFFERENCE BETWEEN THE TEMPERATURE DISPLAY AND OTHERS”, ADVISE THE CUSTOMER THAT THIS IS A NORMAL CHARACTERISTIC OF THE VEHICLE AND NOT A MALFUNCTION. IF THE CONDITION DOES NOT MEET THE FOLLOWING AND THE SENSOR MALFUNCTION IS SUSPECTED, MAKE SURE TO INSPECT THE SENSOR ACCORDING TO MS3 ONLINE OR WORKSHOP MANUAL (SECTION 09-22 AMBIENT TEMPERATURE SENSOR INSPECTION).
09-019-13-28052017-04-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. TO IMPROVE HANDLING OF CUSTOMER CONCERNS WITH HANDS-FREE (BLUETOOTH) VEHICLE SYSTEMS, MAZDA LAUNCHED A NEW SERVICE PROCEDURE AND PART EXCHANGE PROGRAM EFFECTIVE FEB. 08, 2010 ON APPLICABLE VEHICLES. DUE TO THE COMPLEXITY OF SOFTWARE AND HARDWARE AVAILABLE ON VARIOUS CELLULAR PHONES AND CELL PHONE PROVIDER NETWORKS, IT IS ESSENTIAL FOR CUSTOMERS TO CONTACT THE MAZDA HANDS-FREE SYSTEM CUSTOMER CARE NUMBER AT (800) 430-0153 OR, FOR CUSTOMERS REQUIRING ADDITIONAL RESOURCES, PLEASE DIRECT THEM TO “WWW.MAZDAUSA.COM/BLUETOOTH.” REPRESENTATIVES OF THE CUSTOMER CARE CENTER ARE KNOWLEDGEABLE ON VERIFYING APPROVED PHONES AND PROPERLY PAIRING (PROGRAMMING) SPECIFIC PHONES TO THE VEHICLE’S BLUETOOTH SYSTEM. THEY ARE ALSO BEST EQUIPPED TO RESOLVE A MAJORITY OF THE PAIRING ISSUES AND OTHER BLUETOOTH RELATED CONCERNS WHEN COMMUNICATING DIRECTLY WITH MAZDA CUSTOMERS.
02-004-13-2770A2017-04-14. Service bulletin. STEERING: STEERING WHEEL/HANDLE BAR. SOME CUSTOMERS MAY COMPLAIN THAT THE STEERING WHEEL IS OFF CENTER MORE THAN 3° EVEN WHEN DRIVING STRAIGHT ON A FLAT ROAD.
00-001-13-2748A2017-04-14. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. MAZDA HAS DEVELOPED FACTORY RECOMMENDED SCHEDULED MAINTENANCE SERVICES THAT SUPPORT ALL MAJOR VEHICLE SYSTEMS. MAZDA RECOMMENDS DEALERS FOLLOW THE SCHEDULED MAINTENANCE TABLES AS CITED IN THE VEHICLE-SPECIFIC WORKSHOP MANUAL OR OWNER’S MANUAL. SERVICES PERFORMED OUTSIDE OF MAZDA’S FACTORY SCHEDULED MAINTENANCE ARE NOT RECOMMENDED. THESE SERVICES ARE UNNECESSARY AND CREATE UNNEEDED EXPENSES FOR YOUR CUSTOMERS.
09-003-13-27762017-04-14. Service bulletin. EQUIPMENT:MECHANICAL. WHEN DEALING WITH CUSTOMER COMPLAINTS OF EXCESSIVE CONDENSATION AND/OR WATER WITHIN THE HEADLAMP UNIT, FIRST DETERMINE IF ALL THE BULB SOCKETS ARE PRESENT AND CORRECTLY INSTALLED. IN MOST CASES YOU WILL FIND THAT THE BULB SEAL NO. 1 (A) OR HID BULB SEAL NO. 1 (B) AND BULB SEAL NO. 2 (C) SOCKET COVERS HAVE NOT BEEN CORRECTLY INSTALLED OR ARE MISSING DUE TO IMPROPER PRIOR REPAIRS (I.E., CUSTOMER REPLACING THE HEADLAMP BULBS OR BODY SHOP NOT TRANSFERRING THEM WHEN REPLACING THE HEADLAMP UNIT(S) DUE TO A COLLISION). ANY DAMAGE CAUSED BY MISSING SOCKET COVERS, HID MODULE SEAL (D), OR MISSING BUMPER BRACKETS (E) IS NOT COVERED BY WARRANTY POLICY.
05-002-13-27772017-04-14. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:MANUAL TRANSMISSION:LUBRICANT. ALWAYS BE SURE TO USE THE CORRECT AUTOMATIC TRANSMISSION FLUID WHEN REPLACING ATF. USING THE WRONG ATF MAY CAUSE SHIFT QUALITY COMPLAINTS OR MAY EVEN DAMAGE THE TRANSMISSION.NOTE:•ATF M-V (TYPE M5) IS NOT THE SAME FLUID AS MERCON®V OR MERCON®LV ATF.•ATF M-V (TYPE M5) HAS A GREATER VISCOSITY THAN MERCON®V AND MERCON®LV ATF IN LOW TEMPERATURES. •ATF M-V (TYPE M5) HAS A GREATER ANTI-JUDDER SPECIFICATION THAN MERCON®V AND MERCON®LV ATF.
05-002-13-2777A2017-04-13. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION:LUBRICANT. ALWAYS BE SURE TO USE THE CORRECT AUTOMATIC TRANSMISSION FLUID WHEN REPLACING ATF. USING THE WRONG ATF MAY CAUSE SHIFT QUALITY COMPLAINTS OR MAY EVEN DAMAGE THE TRANSMISSION.NOTE:•ATF M-V (TYPE M5) IS NOT THE SAME FLUID AS MERCON®V OR MERCON®LV ATF.•ATF M-V (TYPE M5) HAS A GREATER VISCOSITY THAN MERCON®V AND MERCON®LV ATF IN LOW TEMPERATURES. •ATF M-V (TYPE M5) HAS A GREATER ANTI-JUDDER SPECIFICATION THAN MERCON®V AND MERCON®LV ATF.•TRANSMISSION FLUID FLUSHING SHOULD ONLY BE PERFORMED WHEN INSTRUCTED BY THE WORKSHOP MANUAL OR ANY OTHER MAZDA PUBLICATION.
09-005-13-27812017-04-13. Service bulletin. EQUIPMENT. THIS SERVICE BULLETIN PROVIDES INFORMATION REGARDING THE PROPER USE OF THE DRIVER’S FLOOR MAT TO AVOID ANY POTEN-TIAL INTERFERENCE WITH THE FOOT PEDALS. THE FOLLOWING ARE POSSIBLE CAUSES OF FLOOR MAT INTERFERENCE, WHICH CAN BE AVOIDED WITH PROPER USAGE.•FLOOR MAT MOVES FORWARD DUE TO IMPROPER INSTALLATION.•INAPPROPRIATE FLOOR MAT (SUCH AS AFTERMARKET, NON-FACTORY-EQUIPPED, OR NON-GENUINE) IS USED.•FLOOR MAT IS STACKED ONE ON TOP OF ANOTHER.
02-004-13-27702017-04-13. Service bulletin. STEERING. SOME CUSTOMERS MAY COMPLAIN THAT THE STEERING WHEEL IS OFF CENTER MORE THAN 3° EVEN WHEN DRIVING STRAIGHT ON A FLAT ROAD.
02-001-13-27522017-04-13. Service bulletin. EQUIPMENT. SOME CUSTOMERS MAY COMPLAIN OF SIGNS OF OIL ON THE STRUTS OR SHOCK ABSORBERS. IN MOST CASES THE OIL THAT IS PRESENT IS NORMAL, AND A RESULT OF THE OIL THAT REMAINS ON THE SHAFT DURING THE NORMAL SWEEPING PROCESS OF THE SHAFT SEAL. FOLLOW THE INSPECTION GUIDELINES TO DETERMINE IF THE CONDITION IS A RESULT OF THE NORMAL SWEEPING PROCESS OR A FAILURE OF THE SHAFT SEAL.
01-002-13-27532017-04-13. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SOME VEHICLES MAY EXHIBIT A RATTLE NOISE AND/OR EXHAUST LEAKING NOISE FROM THE REAR OF THE VEHICLE. THE NOISE MAY BE CAUSED BY A GAP BETWEEN THE EXHAUST HANGER BRACKET AND FLANGE, WHICH ALLOWS MOISTURE CONTAINING ROAD SALT TO ENTER AND CAUSE THE EXHAUST STUDS TO RUST AND POSSIBLY BREAK OFF.THE WELDING LOCATION OF THE EXHAUST HANGER BRACKET AND FLANGE HAS BEEN CHANGED DURING VEHICLE PRODUCTION TO ENSURE THE HANGER BRACKET AND FLANGE ARE FLUSH, WITH NO GAPS THAT COULD ALLOW INTRUSION OF MOISTURE CONTAINING ROAD SALT.THE PURPOSE OF THIS BULLETIN IS TO CUT AND CLEAN THE WELDING LOCATION OF THE EXHAUST HANGER BRACKET AND RE-ATTACH IT, SO THE HANGER BRACKET AND FLANGE ARE FLUSH WITH NO GAPS, TO PREVENT INTRUSION OF MOISTURE CONTAINING ROAD SALT.
00-001-13-27482017-04-13. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. MAZDA HAS DEVELOPED FACTORY RECOMMENDED SCHEDULED MAINTENANCE SERVICES THAT SUPPORT ALL MAJOR VEHICLE SYSTEMS. MAZDA RECOMMENDS DEALERS FOLLOW THE SCHEDULED MAINTENANCE TABLES AS CITED IN THE VEHICLE-SPECIFIC WORKSHOP MANUAL OR OWNER’S MANUAL. SERVICES PERFORMED OUTSIDE OF MAZDA’S FACTORY SCHEDULED MAINTENANCE ARE NOT RECOMMENDED. THESE SERVICES ARE UNNECESSARY AND CREATE UNNEEDED EXPENSES FOR YOUR CUSTOMERS.
04-001-13-27572017-04-13. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY. THE FRONT DISC PLATE FIXING SCREWS (A) HAVE BEEN DISCONTINUED. WITH THIS CHANGE, THE DISC PLATE (B) AND WHEEL HUB (C) HAVE BEEN MODIFIED WITHOUT FIXING HOLES, ELIMINATING THE NEED FOR THE FIXING SCREWS (A).
03-001-13-27602017-04-13. Service bulletin. STEERING:AUTOMATED/ADAPTIVE STEERING. SOME CUSTOMERS MAY NOTICE A VIBRATION FROM THE FLOOR AND/OR STEERING WHEEL DURING ACCELERATION AT APPROX. 50 MPH. TO ELIMINATE THIS CONCERN, THE AMOUNT OF VELOCITY JOINT GREASE WAS INCREASED DURING MASS-PRODUCTION.
09-009-16-3150A2017-03-01. Service bulletin. EQUIPMENT. SOME VEHICLES MAY EXHIBIT BLUETOOTH® HANDS-FREE AND/OR TEXT MESSAGING RELATED CONCERNS. TO IMPROVE THE HANDLING OF BLUETOOTH® HANDS-FREE AND/OR TEXT MESSAGING CUSTOMER CONCERNS, MAZDA CRE-ATED A SPECIAL SERVICE AND PARTS EXCHANGE PROGRAM AS OF FEBRUARY 2010.CUSTOMERS EXPERIENCING RELATED CONCERNS SHOULD HAVE THEIR VEHICLE AND/OR DEVICE INSPECTED ACCORDING TO THE FOLLOWING PROCEDURE.
1080M2017-02-23. Service bulletin. ENGINE. IF AN ENGINE ASSEMBLY IS REPLACED AFTER A CATASTROPHIC INTERNAL MECHANICAL FAILURE, CLEAN THE INTAKE MANIFOLD INTERNALLY BEFORE INSTALLING A REPLACEMENT ENGINE ASSEMBLY. IF THE INTAKE MANIFOLD IS NOT CLEANED PROPERLY, THE REPLACEMENT ENGINE MAY FAIL PREMATURELY.METALLIC DEBRIS FROM THE OLD ENGINE (WITH CATASTROPHIC INTERNAL MECHANICAL FAILURE) MAY REST INSIDE THE INTAKE MANIFOLD. WHEN THE NEW ENGINE ASSEMBLY IS INSTALLED, DEBRIS IN THE INTAKE MANIFOLD WILL BE INGESTED INTO THE NEW ENGINE AND CAUSE INTERNAL DAMAGE.CLEAN THE INTAKE MANIFOLD INTERNALLY TO REMOVE ANY DEBRIS FROM OLD ENGINE BEFORE INSTALLING THE NEW REPLACEMENT ENGINE ASSEMBLY.IF THE INTAKE MANIFOLD CANNOT BE PROPERLY CLEANED INTERNALLY, REPLACE IT.
00-004-16-32372017-02-22. Service bulletin. EQUIPMENT. RAISING A VEHICLE WITH A JACK CAN BE DANGEROUS IF NOT DONE PROPERLY. THE VEHICLE CAN SLIP OFF THE JACK AND SERI-OUSLY INJURE SOMEONE. IN THIS SERVICE INFORMATION, SOME IMPORTANT WARNINGS AND CAUTIONS HAVE BEEN TAKEN FROM THE OWNER’S MANUAL. FOR MAZDA CUSTOMERS WHO HAVE QUESTIONS ABOUT SAFELY LIFTING THEIR VEHICLE TO CHANGE A FLAT TIRE OR TO INSTALL SNOW CHAINS, PLEASE PROVIDE A COPY OF THE ATTACHED HANDOUT FOR THEM. ALSO, BE SURE TO ALWAYS DIRECT CUSTOMERS TO FOL-LOW THE DIRECTIONS IN THE OWNER'S MANUAL.
1099M2017-02-22. Service bulletin. ELECTRICAL SYSTEM. WHEN REPROGRAMMING A CONTROL MODULE, ALWAYS USE THE GR-8 BATTERY MANAGEMENT SYSTEM POWER SUPPLY MODE. IF NOT USED, THE CONTROL MODULE REPROGRAMMING MAY FAIL DUE TO A WEAK VEHICLE BATTERY.THE GR-8 BATTERY MANAGEMENT SYSTEM POWER SUPPLY MODE PREVENTS THE VEHICLE BATTERY FROM BEING DISCHARGED. THIS ALLOWS THE IDS TO REPROGRAM A CONTROL MODULE WITHOUT INTERFERENCE FROM A WEAK OR UNDERCHARGED VEHICLE BATTERY. NOTE: CONTROL MODULE DAMAGE MAY OCCUR IF THE GR-8 BATTERY MANAGEMENT SYSTEM POWER SUPPLY MODE IS NOT USED.
1066M2017-02-22. Service bulletin. EXTERIOR LIGHTING. SOME CUSTOMERS MAY COMPLAIN ABOUT IMPROPER OPERATION OF THE AUTO-DIMMING MIRROR. THIS MAY BE CAUSED BY AN OBSTRUCTION OF THE FRONT AND/OR REAR LIGHT SENSOR(S) (E.G. HANGING A PARKING PERMIT FROM THE MIRROR). USE A SOFT CLOTH WITH MILD DETERGENT TO CLEAN THE MIRROR. HARSH DETERGENT MAY DAMAGE THE FRONT AND/OR REAR LIGHT SENSOR(S).

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.