Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 3,689 bulletins for MAZDA
SA-030-21
May 4, 2021
350000 EQUIPMENT
Auxiliary key blank cutting procedure: There are currently 2 methods for cutting a new auxiliary key blank. A. Auxiliary Key Trace Cut Method, B. Auxiliary Key Code Cut Method
SA-003-21b
May 3, 2021
180000 VEHICLE SPEED CONTROL
Some customers may complain about the following symptoms occurring when driving without anything ahead (no metallic object reflects the radar wave such as a vehicle ahead, an oncoming vehicle, a road sign or a guard rail). While using Mazda
01-002-21-3767a
Apr 30, 2021
060000 ENGINE AND ENGINE COOLING
Some vehicle may exhibit a tapping noise from the engine during idling; etc., and synchronized to the engine rpm. The tapping noise may be caused by the switchable hydraulic lash adjuster (HLA), which may not work properly due to air bubble
01-004-21-3773a
Apr 30, 2021
060000 ENGINE AND ENGINE COOLING
Some vehicles may have the check engine light on with DTC P0524:00 or P055F:00 stored in memory. Contamination in the engine oil may cause the engine oil solenoid valve to become stuck, resulting in improper operation of the oil pump and im
09-012-21-3801
Apr 27, 2021
110000 ELECTRICAL SYSTEM
Some customers may experience all of following symptoms: The door lock/unlock operation will not work using the remote transmitter button. The door lock/unlock operation will not work using the door lock/release touch sensor. The engine wil
SA-003-21a
Apr 27, 2021
350000 EQUIPMENT
Some customers may complain about the following symptoms occurring when driving without anything ahead (no metallic object reflects the radar wave such as a vehicle ahead, an oncoming vehicle, a road sign or a guard rail). While using Mazda
SA-013-21d
Apr 27, 2021
110000 ELECTRICAL SYSTEM
IMPORTANT NOTE: Some 2020 Mazda3 vehicles may have incorrect infotainment software version 10042 installed. The incorrect software will cause MyMazda App Connected Vehicle enrollment errors. Go to SSPC1. Some customers may complain about an
SA-029-21
Apr 26, 2021
350000 EQUIPMENT
APPLE CARPLAY / ANDRID AURO FREQUENTLY ASKED QUESTIONS (FAQ) The following vehicles are not equipped with Apple CarPlay??A?A? / Android Auto??A?A?, but it can be activated using MDARS. See Activation instructions on MGSS -> Infotainment ->
01-011-21-3800
Apr 22, 2021
060000 ENGINE AND ENGINE COOLING
Some customers may experience the CHECK ENGINE light ON with DTC P0126:00 (Thermostat stuck open) and one or more of the following symptoms: The engine takes longer to warm up, The engine temperature gauge fluctuates, The low coolant tempe
SA-028-21
Apr 21, 2021
260000 FORWARD COLLISION AVOIDANCE
If driving on roads with few vehicles or obstructions ahead for the front radar sensor to detect, and a Safety and Driver Support Systems Temporarily Disabled. Front Radar Obscured. Drive Safely message is temporarily displayed, this does n
01-010-21-3803
Apr 16, 2021
110000 ELECTRICAL SYSTEM
This service information provides basic Q-85/T-110 battery handling procedures. Complete service information can be found in MGSS online or Workshop Manual (section 13-17).
SA-012-21d
Apr 14, 2021
350000 EQUIPMENT
MAZDA CONNECTED SERVICES - FREQUENTLY ASKED QUESTIONS (FAQ): Index: General Questions, Setup and Getting Started, Registration / Enrollment, WI-FI General Information, WI-FI How-To, WI-FI Trial Period, Interacting With The App, Service Issu
01-009-21-3799
Apr 12, 2021
100000 POWER TRAIN
Some vehicles may exhibit that the active air shutter is working, but DTC P05A0:00 (Active air shutter: Opening angle abnormality (sticking)) is stored in memory. This is caused by improper control software of the PCM detecting the DTC imme
SA-019-21a
Apr 8, 2021
110000 ELECTRICAL SYSTEM
MAZDA CONNECT Symptom Troubleshooting (6th Generation Vehicles). Use the symptom troubleshooting tables below to diagnose MAZDA CONNECT concerns.
SA-027-21
Apr 7, 2021
350000 EQUIPMENT
MAZDA CONNECT Symptom Troubleshooting (7th Generation Vehicles). Customers having MAZDA CONNECT concerns should have their vehicle repaired using the following repair procedure
SA-014-21c
Apr 7, 2021
350000 EQUIPMENT
Some customers may complain about an infotainment reboot and the infotainment system recovers if the Navigation SD card is removed (see attached video). NOTE: This concern may be present on a 2019-2020 Mazda3 or a 2020 CX-30 after the custo
16-001-21-3780
Apr 7, 2021
356000 EQUIPMENT ADAPTIVE/MOBILITY
NOTE: This service bulletin supersedes "DRW34 - 2021 CX-9 AND CX-5 MAZDA CONNECT SETTINGS CONCERN". Some customers may notice that some items such as the View Monitor, Parking Sensor or Hands-Free Liftgate settings do not appear in customiz
15-001-21-3795
Apr 2, 2021
356000 EQUIPMENT ADAPTIVE/MOBILITY
Some customers may notice an unexpected collision warning or automatic braking while reversing. This concern may be due to the parking assist unit software. The Smart Brake Support (SBS-R) system may be detecting an unintended obstruction a
01-008-21-3787
Apr 2, 2021
100000 POWER TRAIN
Some vehicles may experience a lack of power and the check engine light on with DTC P061B:00 stored in PCM memory under one of the following conditions (A or B). DTC P061B:00 - [PCM] Internal control module torque calculation performance pr
SA-026-21
Apr 2, 2021
130000 VISIBILITY
When the power windows are operated many times without being fully closed, small errors of the window position sensor may accumulate and cause improper operation of the jam-safe function. To reduce the risk of this occurrence, the AUTO func
01-007-21-3792
Apr 1, 2021
100000 POWER TRAIN
Some customers may experience the CHECK ENGINE light ON with DTC P0089:00 (Spill valve control solenoid valve control circuit range/performance problem) stored. This is caused by improper control software of the PCM detecting a false error,
SA-025-21
Apr 1, 2021
199000 TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
The 2021 CX-5 and CX-9 will be the first 6.5 generation vehicles to be equipped with Connected Vehicle Services and some functions will be limited at launch. This service information provides a timeline of the system limitations. Gen 6.5 vs
04-001-21-3798
Apr 1, 2021
030000 SERVICE BRAKES, HYDRAULIC
Some vehicles may exhibit a groan noise from the front brakes when braking at a very low speed (approximately 6 mph/10 km/h). This is caused by a brake torque variation due to an uneven coating of the brake pad friction material forming on
02-005-21-3794
Mar 25, 2021
020000 SUSPENSION
MAZDA SERVICE PROGRAM (MSP49), Certain CX-9 vehicles may experience a creaking/squeaking noise from the right rear suspension. The noise may occur while traveling at lower speeds or coming to a stop, or when starting from a stop. The noise
SA-024-21
Mar 25, 2021
110000 ELECTRICAL SYSTEM
Be aware that the fuses removed at the factory have been changed. The fuses removed from the relay and fuse block (1) are as follows: Previous, Room (15A), Audio1 (15A), New, Room (25A), BOSE (25A).