YearToAvoid

2006 Mazda Mazda3 Problems, Recalls & Reliability

Verdict

Caution

Complaint Index

70/100

#7 most-complained of 21 Mazda3 years

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

The 2006 Mazda Mazda3 has 166 owner complaints and 1 safety recall on file with NHTSA. Its Complaint Index is 70 out of 100 — #7 highest of 21 Mazda3 model years (verdict: Caution). The most reported problem area is engine (39 complaints, 23% of the total). Complaints report 21 crashes, 3 fires, and 15 injuries.

Complaints
166
Recalls
1
Crashes / fires
21 / 3
Injuries / deaths
15 / 0
NHTSA overall rating
Not rated
EPA combined MPG
25.5
22.5 city / 30 hwy

Top 2006 Mazda Mazda3 problems

NHTSA owner complaints by component group. Groups with 15+ complaints have their own page.

  1. Engine39 (23%)
  2. Suspension, Wheels & Tires31 (19%)
  3. Steering28 (17%)
  4. Airbags27 (16%)
  5. Electrical System23 (14%)
  6. Transmission & Powertrain21 (13%)
  7. Brakes16 (10%)
  8. Structure & Body15 (9%)
  9. Other12 (7%)
  10. Fuel System4 (2%)
2006 Mazda Mazda3 complaints: complaints filed per quarter122006 Q12008 Q12010 Q12012 Q22014 Q22016 Q22018 Q22021 Q3
218 complaints filed with NHTSA from 2006 Q1 to 2024 Q2; peak 2006 Q3 (12).

2006 Mazda Mazda3 recalls

1 NHTSA recall campaign list this model year.

  1. NHTSA 21V494000Jul 1, 2021Airbags260,915 vehicles

    Air bags:frontal

    Mazda North American Operations (Mazda) is recalling certain 2004-2007 Mazda3 vehicles. During air bag deployment, the plastic emblem on the steering wheel air bag module cover may shatter, and project plastic fragments into the vehicle.

    Risk: Plastic fragments can hit occupants during air bag deployment, increasing the risk of injury.

    Remedy: Dealers will replace the air bag module cover, free of charge. Owner letters were mailed between August 28, 2021 and October 28, 2021. Owners may contact Mazda customer service at 1-800-222-5500 Option 4. Mazda's number for this recall is 4921G.

2006 Mazda Mazda3 fuel economy and fuel cost

City
22.5 MPG
Highway
30 MPG
Combined
25.5 MPG
Annual fuel cost (EPA)
$2,550
15,000 mi/yr
Fuel
Regular
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2006 compared with other Mazda3 years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’05’06’07’08’09’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2005Good4097225.5
2006Caution70166125.5
2007Avoid90222225
2008Avoid95303225.5

All Mazda Mazda3 years: best and worst →

Frequently asked questions

Is the 2006 Mazda Mazda3 a reliable year?
Judged by NHTSA owner complaints and recalls, the 2006 Mazda Mazda3 ranks #7 of 21 among Mazda3 model years (Complaint Index 70/100, verdict: Caution). It has 166 complaints and 1 recalls on file. This reflects reported safety-related problems, not an overall reliability rating.
What are the most common problems with the 2006 Mazda Mazda3?
The most reported problem areas are engine (39 complaints), suspension, wheels & tires (31 complaints), and steering (28 complaints). The median mileage at the time of failure in complaints that report it is 71,000 miles.
Does the 2006 Mazda Mazda3 have any recalls?
Yes — NHTSA lists 1 recall campaign for the 2006 Mazda Mazda3, most recently reported 2021, covering airbags.
What is the fuel economy of the 2006 Mazda Mazda3?
EPA rates the 2006 Mazda Mazda3 at 25.5 MPG combined (22.5 city / 30 highway), with an estimated annual fuel cost of $2,550. Where several configurations exist, the median is shown.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.