Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 3,689 bulletins for MAZDA
SSPC1a
Jun 16, 2020
356000 EQUIPMENT ADAPTIVE/MOBILITY
Mazda Motor Corporation has decided to conduct a Special Service Program (SSP) C1 on certain 2020 Mazda3 vehicles equipped with Mazda Connect, and built from June 29, 2019 through September 2, 2019. There are 148 vehicles in the United Stat
SA-054-20
Jun 12, 2020
060000 ENGINE AND ENGINE COOLING
Some customers may experience an engine no start due to low battery voltage on 2019-2020 Mazda3 and 2020 CX30. Inform the customer that Mazda is actively investigating this issue and apologizes for any inconvenience. Mazda would like to req
SA-026-20a
Jun 11, 2020
353000 EQUIPMENT:ELECTRICAL
Use the symptom troubleshooting tables below to diagnose MAZDA CONNECT concerns.
SA-053-20
Jun 10, 2020
100000 POWER TRAIN
When replacing manual or automatic transmission, make sure to remove the plug from the old transmission (as shown below) and then re-install it to the new transmission with a new washer. The new transmissions (including remanufactured A/T)
08-001-20-3696a
Jun 10, 2020
110000 ELECTRICAL SYSTEM
Some customers may experience the airbag warning light ON with DTC B00A0:09 stored in the SAS control module memory when the battery voltage is low. ??A?A? DTC B00A0:09 (Occupant classification sensor internal signal output unstable). This
SA-0290-20c
Jun 5, 2020
118000 ELECTRICAL SYSTEM:SOFTWARE
Some customers may experience a "IN-VEHICLE NETWORK MALFUNCTION" warning message in the instrument cluster with one or more of the following DTC's stored: ??A?A? B119F:01 TCU - Tel antenna No. 1 malfunction ??A?A? B1252:87 TCU - Communicati
01-008-20-3694
Jun 5, 2020
060000 ENGINE AND ENGINE COOLING
Some customers may experience the CHECK ENGINE light ON with DTC P2229:00 stored in PCM memory. ??A?A? P2229:00 (BARO sensor circuit high input). This concern will most likely occur on vehicles that have aftermarket wax applied in the engin
05-001-20-3699
Jun 4, 2020
102000 POWER TRAIN:MANUAL TRANSMISSION
Some customers may complain of a shift shock felt when shifting into 3rd, 5th and/or R range with no A/T related DTC stored. The symptom can be temporarily repaired by A/T initial learning procedure, but may recur after multiple driving cyc
05-002-20-3704
Jun 4, 2020
060000 ENGINE (PWS)
Some customers may complain about a surging at low speeds and during acceleration. This surging is in the longitudinal direction, felt about 2 cycles per second, and occurs in the locked up 1st gear. This may be caused by the torque fluctua
09-015-20-3698b
Jun 3, 2020
110000 ELECTRICAL SYSTEM
Some customers may experience the MAZDA CONNECT rebooting or the screen turning black during cold temperatures. The concern occurs when the interior of the vehicle is cold and disappears when the interior warms up. This is caused by some SD
SA-031-20e
Jun 1, 2020
353000 EQUIPMENT:ELECTRICAL
Some customers may complain about any of the following: Vehicle Center Display does not provide the One Time Pass Code during the MyMazda App Connected Vehicle enrollment. Remote function(s) inoperative. Engine Start / Stop, Door Lock / Unl
SA-010-20c
Jun 1, 2020
350000 EQUIPMENT
When the Telematics Control Unit (TCU) replacement is necessary due to a failure, use MDARS to initialize the new TCU after replacement. Use the information in this service alert to initialize the new TCU until the procedure on MGSS is upda
SA-007-20g
May 22, 2020
110000 ELECTRICAL SYSTEM
MAZDA CONNECTED SERVICES - FREQUENTLY ASKED QUESTIONS (FAQ). 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 Issues, Tro
CSP04
May 21, 2020
350000 EQUIPMENT
Customer Service Program (CSP)04 - Connected Services Deactivated - 2020 CX-30 and Mazda3.
SA-031-20d
May 18, 2020
353000 EQUIPMENT:ELECTRICAL
Some customers may complain about any of the following: Vehicle Center Display does not provide the One Time Pass Code during the MyMazda App Connected Vehicle enrollment. Remote function(s) inoperative. Engine Start / Stop, Door Lock / Unl
SA-052-20
May 18, 2020
100000 POWER TRAIN
When performing any service or repair on a customer's 2020 Mazda3 or CX-30, use MDARS to switch to Restricted Transmitting Mode. Restricted Transmitting Mode: Restricts MyMazda App remote functions. Prevents error messages being sent to the
SA-012-20d
May 18, 2020
350000 EQUIPMENT
2019-2020 MAZDA3 SERVICE CAUTIONS FOR NEW AND REVISED FEATURES: Connected Vehicle, Connected Vehicle Maintenance Mode, Mazda Connected Vehicle Viewer (MCVV).
SA-004-20a
May 11, 2020
350000 EQUIPMENT
In order to ensure key code security, MNAO has restricted key code access for the new auxiliary key. This Service Alert provides information on how to obtain the 10-digit key code needed for cutting a new auxiliary key blank if all auxiliar
SA-051-20
May 11, 2020
131000 VISIBILITY:WINDSHIELD
Some vehicles may experience an engine no start/no crank with either of the following DTC's stored: P0615:12 - Starter relay circuit malfunction B112A:12 - IG2 relay circuit malfunction. This may be caused by water contamination/corrosion a
09-013-20-3663a
May 8, 2020
110000 ELECTRICAL SYSTEM
When the Telematics Communication Unit (TCU) has been replaced or reprogrammed and the software is updated to ones shown below, DTC U2050:55-TCU (Activation of remote control not implemented) may be stored in memory with the message In-Vehi
SA-010-20b
May 8, 2020
110000 ELECTRICAL SYSTEM
When the Telematics Control Unit (TCU) replacement is necessary due to a failure, use MDARS to initialize the new TCU after replacement. Use the information in this service alert to initialize the new TCU until the procedure on MGSS is upda
04-006-20-3707
May 6, 2020
010000 STEERING
Some customers may experience a TCS/DSC warning light and SCBS warning light (amber) illumination with DTC C0051:62 stored in PCM memory. DTC C0051:62 - EPS control module[when the vehicle is driven in a straight line, the difference betwee
SSPB9
May 6, 2020
350000 EQUIPMENT
Notification of Warranty Extension Program - Special Service Program (SSP) B9 2016-2017 CX-9. Internal Cracks in Mazda Connect Center Display
SA-050-20
May 5, 2020
264300 FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: RADAR
Some vehicles may experience M-MDS (MDARS) showing the front radar dynamic aiming is incomplete although the procedure is completed. This is caused by faulty front radar software logic and a mass production change is planned. If the screen
09-020-20-3680
May 1, 2020
350000 EQUIPMENT
Some customers may complain that the rear console / cup holder area is warming. The warming is caused by heat radiating from the rear heater core, which is located under the console. The warm air created by the heater core escapes through s