YearToAvoid

2007 Audi A4 Problems, Recalls & Reliability

Verdict

Caution

Complaint Index

74/100

#6 most-complained of 20 A4 years

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

The 2007 Audi A4 has 196 owner complaints and 3 safety recalls on file with NHTSA. Its Complaint Index is 74 out of 100 — #6 highest of 20 A4 model years (verdict: Caution). The most reported problem area is airbags (119 complaints, 61% of the total). Complaints report 4 crashes and 4 injuries.

Complaints
196
Recalls
3
Crashes / fires
4 / 0
Injuries / deaths
4 / 0
NHTSA overall rating
Not rated
EPA combined MPG
22
19 city / 27 hwy

Top 2007 Audi A4 problems

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

  1. Airbags119 (61%)
  2. Engine37 (19%)
  3. Electrical System17 (9%)
  4. Fuel System11 (6%)
  5. Transmission & Powertrain11 (6%)
  6. Other8 (4%)
  7. Steering5 (3%)
  8. Structure & Body5 (3%)
  9. Seat Belts4 (2%)
  10. Suspension, Wheels & Tires4 (2%)
2007 Audi A4 complaints: complaints filed per quarter232007 Q12009 Q22011 Q12014 Q12015 Q42017 Q42020 Q12024 Q4
223 complaints filed with NHTSA from 2007 Q1 to 2026 Q1; peak 2016 Q4 (23).

2007 Audi A4 recalls

3 NHTSA recall campaigns list this model year.

  1. NHTSA 18V427000Jun 22, 2018Airbags237,947 vehicles

    Air bags:frontal:passenger side:inflator module

    Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2005-2008 Audi A4 Sedan, A4 Avant, S4 Avant and S4 Sedan, 2007-2008 RS4 Sedan, 2004 RS4 Cabriolet, 2007-2009 A4 Cabriolet and S4 Cabriolet, 2005-2011 A6 Sedan, 2006-2011 A6 Avant, and 2007-2011 S6 Sedan vehicles. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

    Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.

    Remedy: Audi has notified owners, and dealers will replace the passenger frontal air bag with an alternate remedy part, free of charge. The recall began June 29, 2018. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 69R7. Note: This recall supersedes recalls 16V382, 17V032 and 18V004 and includes vehicles that may have had their air bag previously replaced under one of those campaigns.

  2. NHTSA 17V032000Jan 11, 2017Airbags33,421 vehicles

    Air bags:frontal:passenger side:inflator module

    Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2009 Audi A4 Cabriolet, S4 Cabriolet, A6 Avant, A6 Sedan and S6 Sedan vehicles originally sold, or ever registered, in Arizona, Arkansas, Delaware, the District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia, or "Zone B." Additionally, unless included in "Zone B" above, Volkswagen is recalling certain 2005-2008 Audi A4 Avant, A4 Sedan, A6 Sedan, S4 Avant and S4 Sedan vehicles, 2007-2008 A4 Cabriolet, RS4 Sedan, S4 Cabriolet and S6 Sedan vehicles, and 2006-2008 A6 Avant and 2008 RS4 Cabriolet vehicles originally sold, or ever registered, in Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

    Risk: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.

    Remedy: Audi will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. The recall began March 30, 2018. Owners may contact Audi customer service at 1-800-253-2834. Note: This recall has been superseded by recall number 18V427.

  3. NHTSA 16V382000Jun 1, 2016Airbags194,453 vehicles

    Air bags:frontal:passenger side:inflator module

    Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2004-2008 Audi A4, and 2005-2011 Audi A6 vehicles originally sold, or ever registered, in Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands, or "Zone A." Additionally, unless included in "Zone A" above, Volkswagen is recalling certain model year 2004-2008 Audi A4, and 2005-2008 Audi A6 vehicles originally sold, or ever registered, in Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia, or "Zone B." Lastly, unless included in "Zone A" or "Zone B" above, Volkswagen is recalling model year 2004 Audi A4 vehicles originally sold, or registered, in Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin, and Wyoming. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.

    Risk: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.

    Remedy: Audi will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. Owner notification letters were mailed April 28, 2017. Owners may contact Audi customer service at 1-800-822-2834.

2007 Audi A4 fuel economy and fuel cost

City
19 MPG
Highway
27 MPG
Combined
22 MPG
Annual fuel cost (EPA)
$3,650
15,000 mi/yr
Fuel
Premium
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.

2007 compared with other A4 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
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2005Avoid79219322
2006Avoid100295322
2007Caution74196322
2008Avoid84175422
2009Avoid89120224

All Audi A4 years: best and worst →

Frequently asked questions

Is the 2007 Audi A4 a reliable year?
Judged by NHTSA owner complaints and recalls, the 2007 Audi A4 ranks #6 of 20 among A4 model years (Complaint Index 74/100, verdict: Caution). It has 196 complaints and 3 recalls on file. This reflects reported safety-related problems, not an overall reliability rating.
What are the most common problems with the 2007 Audi A4?
The most reported problem areas are airbags (119 complaints), engine (37 complaints), and electrical system (17 complaints). The median mileage at the time of failure in complaints that report it is 74,000 miles.
Does the 2007 Audi A4 have any recalls?
Yes — NHTSA lists 3 recall campaigns for the 2007 Audi A4, most recently reported 2018, covering airbags.
What is the fuel economy of the 2007 Audi A4?
EPA rates the 2007 Audi A4 at 22 MPG combined (19 city / 27 highway), with an estimated annual fuel cost of $3,650. 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.