Severe Issues

2017 AUDI A4 Problems

Real NHTSA owner complaints for the 2017 Audi A4. This model year has 81 NHTSA complaints β€” top issue: Airbag Malfunctions.

81
Complaints
4
Crashes
β€”
Fires
2
Injuries
β€”
Deaths
1
Recalls

Model-Year Complaints

81 owner reports

Recall Campaigns

1 NHTSA campaigns

Top Failure Area

Airbag Malfunctions

Worst 2017 Audi A4 Problems

Top 3 most-reported issues with average mileage at failure.

#1
26
complaints

Airbag Malfunctions

Injuries:1
#2
22
complaints

Engine Problems

#3
15
complaints

Uncategorized Issues

Crash-related:1
Injuries:1
πŸ€–

AI Interpretation β€” 2017 Audi A4

Low Confidence
AI interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology

Complaints for the 2017 Audi A4 are concentrated in airbag malfunctions and engine problems, with a total of 81 complaints across one model year. Crash-related complaints are few, and the confidence level is low due to limited data.

πŸ“Š Key Findings
  • Airbag malfunctions account for the largest share of complaints, with 26 reports.
  • Engine problems are the second most reported issue, with 22 complaints.
  • The 2017 model year has only one recall and 4 crash-related complaints.
⚠️ Top Concerns
  • Airbag Malfunctions
  • Engine Problems
  • Electrical Faults
βœ… Before You Buy β€” Checklist
  • Inspect airbag system and verify no open recalls related to airbags.
  • Request service records for engine repairs or check engine light issues.
  • Verify all open recalls at nhtsa.gov/recalls.
  • Have a mechanic inspect the vehicle before purchase.
Data note: NHTSA complaints are consumer-submitted and do not confirm a manufacturing defect. The low confidence level means patterns may not be representative of the entire vehicle population.

Considering a 2017 Audi A4?

This page shows the model year's reputation. The VIN tells you about this specific car β€” accidents, title issues, odometer fraud. Full report just $12.95 (vs. Carfax $39.99).

All Problems by Category

Every NHTSA complaint category for the 2017 Audi A4. A single complaint may appear in multiple categories.

ComponentComplaintsCrashesFiresAvg MileageVolume
Airbag Malfunctions26β€”β€”β€”
Engine Problems22β€”β€”β€”
Uncategorized Issues151β€”β€”
Seat-Related Issues11β€”β€”β€”
Electrical Faults101β€”β€”
Fuel/Propulsion System51β€”β€”
Seat Belt Issues5β€”β€”β€”
Brake System52β€”β€”
Transmission / Drivetrain4β€”β€”β€”
Steering Defects42β€”β€”
Wheel Issues31β€”β€”
Tire Issues2β€”β€”β€”
Electronic Stability Control (Esc)22β€”β€”
Headlight/Taillight Failures1β€”β€”β€”
Unintended Acceleration11β€”β€”
Suspension Failures11β€”β€”
Visibility1β€”β€”β€”

Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.

Search Owner Complaints

Read what owners actually reported to NHTSA for the 2017 Audi A4. Type a keyword (e.g. β€œtransmission”, β€œstalling”, β€œbrakes”) to filter.

Showing 81 most recent complaints

Fuel/Propulsion SystemDec 5, 2025

I have been trying to register my vehicle in California for several months, however, in order to do so, I need the car to pass SMOG. Initially I was told that the issue was related to an emissions sensor and that I had to drive the vehicle a few more miles to get the sensor to r…

Headlight/Taillight FailuresAug 25, 2025

The headlights on my 2017 Audi A4 have developed stress cracks in the headlamp housing. According to the inspection performed by an authorized Audi dealer, these cracks will obscure headlight projection and lower the visibility range at night. The dealer specifically noted there …

Uncategorized IssuesDec 20, 2024

The Audi "Drive Select" transmission function switches to "Sports Mode" in rain and snow. This makes the vehicle dangerously jumpy in slippery conditions. This has happened to me (I think) three times in the last couple of years, always in rain or snow. My knowledge of the car …

Engine ProblemsMar 21, 2024

I experienced similar undesirable engine behavior on two occasions. Upon coming to a stop, the auto start/stop system stopped the engine. Shortly after, when attempting to drive away, the stop/start system attempted to start the engine, but failed; the starter briefly activated …

Transmission / DrivetrainMar 14, 2024

Coolant leak from thermostat/ water pump housing.

Transmission / DrivetrainJan 31, 2024

Turbo needs to be replaced after only 58,000 miles. This has been an issue causing recalls on Audi models in different years.

Steering DefectsDec 27, 2023

2017 A4 Audi Allroad- while making turns at low speeds with the steering wheel, the vehicle makes cracking, popping and vibration noises. The noise was inspected and reproduced, confirmed on 1/4/2023 by Audi Fletcher Jones, Costa Mesa, California and advised to replace engine mou…

Engine ProblemsSep 25, 2023

2017 A4 B9 premium plus model, AWD, 2.0T. I have had an Audi dealership service my car for all major service intervals outside of oil change, not only at recommended intervals but even early. 3 years ago I had my 40K mile service done at 35K miles. Spark plugs were replaced by A…

Engine ProblemsMay 12, 2023

Start Stop system failures. Upon engine restarting, it stalls instead. This has happened on multiple occasions and the dealer response is to just turn it off every time you start the car. Causes dangerous situations due to inability to move car until full power cycle happens.

Uncategorized IssuesMay 6, 2023

I was driving on the freeway at night. There was a sudden explosion that sounded like a gunshot. I was shocked and afraid. I heard the rain outside, so it seemed like there was a hole in the car. I pulled off the freeway and went to a well lit gas station to inspect the car. …

Engine ProblemsApr 18, 2023

The Thermostat and it's house is failing on my of the 2017 audi a4 causing the coolant water to leak which makes the car heat up quickly due to leak and not having sufficient coolant water. So many of the b9 generation of audi a4 owners are also complain about this issue. Audi is…

Engine ProblemsFeb 17, 2023

Random Engine Coolant Warning. Since purchase of vehicle mid-March 2022, I have randomly received engine coolant warnings on the dashboard. Visual checks of the coolant reservoir reveal no issues. Internet search of issue reveals a number of other owners have had the same problem…

Electrical FaultsJan 13, 2023

The contact owns a 2017 Audi A4. The contact stated while driving 50 MPH with the front driver's seat heater engaged, she felt a burning sensation as the seat was overheating. There was no warning light illuminated. The contact disengaged the seat heater. The contact stated that …

Engine ProblemsDec 8, 2022

Symptom of low coolant in overflow reservoir; below minimum line. Pressure test concluded leak in thermostat/water pump part. Appears to be a rampant problem spanning over a decade and affecting multiple trims and redesigns (i.e B8/B9 redesign/updates). Safety put at risk for …

Airbag MalfunctionsOct 11, 2022

My 2017 Audi A4, is having a problem with the passenger air bag sensor. Whether there is a person on the passenger seat or not, the air bag sensor with turn on or off without warning and display a message. I have read that this problem has been recalled before.

Electrical FaultsAug 11, 2022

Engine light on Dealership found a rodent nest in the engine space in the car. Dealership considers that fluids used to coat Audi engine wiring attract rodents. Dealership considers this to be a health and safety issue. Dealership considers it essential to replace the Audi air fi…

Engine ProblemsAug 11, 2022

anti-freeze started coming out from the bottom of my vehicle... seems like that is a water pump issue, also I seen that I'm not the only person with this same issue with Audi A4... this should be a recall to resolve this problem.... thank you

Steering DefectsAug 10, 2022

The power steering on my A4 went out randomly with only 52k miles on the odometer. Thankfully it went out while the car was parked, but if it went out while I was driving it could've caused an accident. I towed it to a shop to diagnose the issue and they confirmed that the power …

Transmission / DrivetrainJun 20, 2022

My 2017 Audi A4 transmission started to fail as it frequently was not able to shift gears unless I came to a complete stop and restarted my car. This made it difficult to drive at a higher speed when I was on a major road or highway. I took it to a mechanic specializing in transm…

Uncategorized IssuesMay 25, 2022

While dropping off a passenger at a store front during a rain storm and a few seconds after the passenger exited the vehicle the sunroof glass exploded upward spontaneously! Some glass chunks flew out of the car and then gravity pulled the rest back down inside onto me and scatt…

Page 1 of 5

Source: NHTSA Complaints Database. Real owner reports for the 2017 Audi A4.

Recalls for 2017 Audi A4

1 campaign

NHTSA recall campaigns for the 2017 Audi A4. Recalls are free to fix at any authorized dealer. Run a VIN check below to see if your specific vehicle has open recalls.

21V874000Oct 11, 2021
SEATS

Other Audi A4 Years

202220212020201920182017

2017 Audi A4 β€” FAQ

Answers based on real NHTSA complaint and recall data for this specific model year.

Is the 2017 Audi A4 reliable?β–Ύ

Severe Issues. The 2017 Audi A4 has 81 NHTSA owner complaints, 4 crash-related, and 1 recall campaign. The most reported issue is Airbag Malfunctions (26 complaints). Source: NHTSA via VinSpector AI.

What are the most common problems with the 2017 Audi A4?β–Ύ

#1: Airbag Malfunctions (26 complaints). #2: Engine Problems (22 complaints). #3: Uncategorized Issues (15 complaints)

At what mileage do problems start on the 2017 Audi A4?β–Ύ

Mileage data is not available or insufficient for this model year.

How safe is the 2017 Audi A4?β–Ύ

The 2017 Audi A4 has 4 crash-related complaints and 0 fire reports out of 81 total NHTSA complaints. 2 injuries were reported. For NCAP lab crash test star ratings, visit nhtsa.gov/ratings.

Does the 2017 Audi A4 have any recalls?β–Ύ

Yes β€” 1 NHTSA recall campaign affect the 2017 Audi A4. The largest issue: SEATS. Check nhtsa.gov/recalls or run a VIN check to see if your specific vehicle has open recalls.

Should I buy a 2017 Audi A4?β–Ύ

The 2017 Audi A4 has severe issues β€” review the top problems before buying. Pay particular attention to Airbag Malfunctions issues. Always run a VIN check on the specific car you're considering to check for accident history, open recalls, and title brands.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.

Wider context: See the full Audi A4 reliability report with year-by-year comparison.

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Check Your Specific 2017 Audi A4

Real owner complaints tell you about the model. The VIN tells you about your specific car β€” accidents, title issues, odometer fraud. Full report just $12.95 (vs. Carfax $39.99).