The Used Car Index

2016 Mazda MAZDA6 problems

NHTSA lists 77 complaints for the 2016 Mazda MAZDA6, 9 of them mention a crash and 0 mention a fire. 6 complaints mention an injury, with 8 injuries and 0 deaths reported.

Data build 2026-10-09.

NHTSA lists this vehicle as MAZDA MAZDA6.

At a glance

Complaints
77
With crash
9
With fire
0
With injury (complaints)
6
Injuries
8
Deaths
0
Recalls
1
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
51,943
Investigations
0
Open investigations
0
Manufacturer communications
670

Complaints per 100k sold unavailable. The available sales group does not match this vehicle variant.

Where the complaints are

Top systems
SystemComplaintsShare of this vehicle's complaints
ELECTRICAL SYSTEM1114.3%
POWER TRAIN1114.3%
SERVICE BRAKES1114.3%
UNKNOWN OR OTHER1114.3%
SEATS911.7%
ENGINE79.1%
VEHICLE SPEED CONTROL79.1%
AIR BAGS67.8%
STEERING67.8%
STRUCTURE56.5%
Top subsystems
SystemSubsystemComplaints
STRUCTUREBODY5
AIR BAGSSENSOR1
ELECTRICAL SYSTEMIGNITION1
FORWARD COLLISION AVOIDANCEADAPTIVE CRUISE CONTROL1
POWER TRAINAUTOMATIC TRANSMISSION1
SEATSFRONT ASSEMBLY1
TIRESBEAD1
VEHICLE SPEED CONTROLCRUISE CONTROL1

One complaint can name several systems, so shares can add to more than 100 percent.

Model-generated complaint tags

These labels are model-generated, not NHTSA data.

Failure modes
LabelCountShare of taggedMean confidence
electrical electronic2228.6%0.89
mechanical failure2127.3%0.82
loss of control1418.2%0.86
noise or comfort79.1%0.68
restraint or airbag79.1%0.77
fluid or fuel leak22.6%0.43
visibility or lighting22.6%0.97
fire or overheating11.3%1.00
structural or corrosion11.3%0.79
Severities
LabelCountShare of taggedMean confidence
moderate5267.5%0.81
low1519.5%0.71
high1013.0%0.91

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 77 tagged complaints of 77 complaints (100.0%).

Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.

Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.

Recalls

See new recalls and investigations this week.

1 recalls.

17V546000

Date: 2017-08-31. Systems: AIR BAGS, SEATS, STEERING.

Defect: Mazda North American Operations (Mazda) is recalling certain 2016 Mazda6 vehicles. Debris from the welding process during manufacturing of the front passenger seat frame may damage the occupant classification system (OCS) wiring.

Consequence: If the wiring becomes damaged, there may be a loss of power steering assist and the deactivation of the passenger air bag, increasing the risk of a crash and the risk of injury in the event of a crash.

Remedy: Mazda will notify owners, and dealers will attach a protective pad on the seat frame. If the OCS harness is damaged, insulating tape will be applied to the harness. These repairs will be performed free of charge. The recall began October 26, 2017. Owners may contact Mazda customer service at 1-800-222-5500. Mazda's number for this recall is 1517H.

Do not drive: No. Park outside: No.

Investigations

0 investigations; 0 open.

Manufacturer communications

670 manufacturer communications.

Communications by system
SystemCount
EQUIPMENT220
ELECTRICAL SYSTEM183
ENGINE AND ENGINE COOLING58
ENGINE51
POWER TRAIN50
EQUIPMENT ADAPTIVE/MOBILITY44
UNKNOWN OR OTHER40
STRUCTURE39

11037899

Date: 2026-09-11. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

DESCRIPTION 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. Aftermarket devices may be the cause of the electrical con

11034447

Date: 2026-06-19. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, ENGINE.

This SA supersedes the previously issued SA(s) listed below. The changes are noted in Red. SA-061/25 12/17/25 DESCRIPTION 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 ask

11032003

Date: 2026-05-01. Type: Service Bulletin/Repair Instructions. Systems: POWER TRAIN.

This bulletin supersedes the previously issued bulletin(s) listed below. The changes are noted in Red. 01-008/23 06/05/23 Some vehicles may exhibit rattling noises from the engine compartment and oil leakage from the drive belt auto tensioner. This may be caused by insufficient sealing at the driv

11032104

Date: 2026-04-30. Type: Service Bulletin/Repair Instructions. Systems: STRUCTURE, UNKNOWN OR OTHER.

DESCRIPTION Some vehicles may require the replacement of a damaged VIN plate or vehicle certification label. To obtain a replacement VIN plate (bulkhead-mounted and visible through the lower-left area of the windshield), contact DAG (Dealer Assistance Group) using VIN Plate Request Form available on

11032103

Date: 2026-04-21. Type: Service Bulletin/Repair Instructions. Systems: ENGINE, POWER TRAIN, SERVICE BRAKES, UNKNOWN OR OTHER.

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 major vehicle systems. Mazda recommends dealers follow the sch

11032101

Date: 2026-04-16. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.

This Service Alert supersedes the previously issued M-Tip(s) listed below. The changes are noted in Red text. MT-002/19 09/30/19 and 12/19/19 DESCRIPTION If an engine assembly is replaced after a catastrophic internal mechanical failure, clean the intake manifold internally before installing a repla

11032100

Date: 2026-04-04. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, STRUCTURE.

This Service Alert supersedes the previously issued SAs and bulletin(s) listed below: The changes are noted below in red. SA-010/23 02/09/23 DESCRIPTION Some customers may experience one or more electrical malfunctions after a vehicle body repair. A newly painted fender stay (2) may be causing a poo

11028133

Date: 2026-01-26. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.

There are currently 2 methods for cutting a new auxiliary key blank. A. Auxiliary Key Trace Cut Method a ? B. Auxiliary Key Code Cut Method 2019 and newer models require a 10-digit key code to accurately cut keys a ? 5-digit codes CANNOT be provided for 2019 and newer vehicles (the traditional 5-dig

11028127

Date: 2026-01-05. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.

Some customers may report an odor or water in the HVAC system and upon inspection, the cabin air filter may be found to be wet.

11026917

Date: 2025-12-17. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.

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. Aftermarket devices may be the cause of the electrical concern. Below

Notes on this record

  • Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
  • System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
  • Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
  • A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.

Other names NHTSA uses

None listed.

Matched NHTSA models

Matched labels and complaints
NHTSA model labelComplaints
MAZDA677

Same model, other years

All model years | All Mazda models

Other Mazda models, 2016

Sources

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