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2014 Audi Q7 Recalls, Issues & Maintenance

The 2014 Audi Q7 carries 2 open NHTSA recalls — most recently covering fuel pump and labels. Owners report 7 recurring issue clusters, led by “Fuel tank leak and odor after flange recall repair.” Audi follows the VW Group Longlife service rhythm: oil and minor service every 10,000 miles or 12 months, whichever comes first, using oil that meets VW 502 00 / 504 00 (or 508 00 for newer 0W-20 engines) — generic synthetic does not qualify. S tronic dual-clutch gearboxes need fluid service every 40,000 miles despite 'lifetime fill' claims. Fully electric models (e-tron, e-tron GT) skip oil service entirely but keep brake-fluid, cabin-filter, and coolant-circuit intervals.

2 Open Recalls

Source: NHTSA

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Campaign #17V298000 · Mar 5, 2017

Issue: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2013-2017 Audi Q5 and 2013-2017 Audi Q7 vehicles. These gasoline-powered vehicles have a fuel pump flange that may crack, allowing fuel to leak.

Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.

Fix: Audi will notify owners, and dealers will replace the fuel pump flange if cracks are present. Flanges that do not have cracks will have a protective film applied. These repairs will be performed free of charge. The recall began July 3, 2017. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 20Z8. Note: This recall is an expansion of recall 16V-660.

EQUIPMENT:OTHER:LABELS

Campaign #23V086000 · Feb 15, 2023

Issue: Volkswagen Group of America, Inc. (Audi) is recalling certain 2009-2015 Q7 vehicles. The Gross Axle Weight Rating (GAWR) listed on the certification label is incorrect, which can allow the vehicle to be overloaded. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims," and Part 567, "Certification."

Risk: An overloaded vehicle can increase the risk of a crash.

Fix: Dealers will install an overlay label containing the correct rear GAWR on top of the existing safety certification label, free of charge. Owner notification letters were mailed April 24, 2023. Owners may contact Audi's customer service at 1-800-253-2834. Audi's number for this recall is 50G5.

Recall data refreshed Sep 6, 2026.

Known issues for this vehicle

What drivers and federal regulators have officially reported about the 2014 Audi Q7.

Reported to NHTSA

Fuel tank leak and odor after flange recall repair

FUEL SYSTEM, GASOLINE

11 NHTSA complaints · 2020-08 → 2026-07

“The contact owns a 2014 Audi Q7. The contact stated that while attempting to trade the vehicle at a dealer, the team observed an abnormal fuel odor coming from the vehicle”
— Owner report, NHTSA ODI #11752701
“Over a period of a week started to smell fuel in the cabin area. I took the vehicle to my mechanics as the closest Audi dealer in 1hr 15mins away on I-10 in mobile Alabama and I did not want to risk the drive”
— Owner report, NHTSA ODI #11608227
“THERE IS A CURRENT RECALL ON THE VEHICLES FOR THE FLANGE AROUND THE FUEL PUMP LEAKING. THE REPAIR DOES NOT FIX THE PROBLEM AND IT WILL REOCCUR”
— Owner report, NHTSA ODI #11343627

Read all complaints on NHTSA →

Windshield wiper and defroster system failure

VISIBILITY/WIPER

3 NHTSA complaints · 2018-06 → 2018-12

“DURING A HEAVY RAIN, THE TWO WIPERS LOCKED EACH OTHER UP, THE DRIVER SIDE MOVED DOWN BUT THE PASSENGER SIDE DID NOT, CAUSE THE LOCKED UP, PUTTING ME IN A VERY SERIOUS SITUATION”
— Owner report, NHTSA ODI #11127906
“PASSENGER SIDE WIPER FAILED WHILE DRIVING IN HEAVY RAIN. APPEARS MANY AUDI Q7 OWNERS EXPERIENCED THIS FAILURE”
— Owner report, NHTSA ODI #11102469
“THE FAN BLOWER FAILED, CAUSING THE WINDSHIELD DEFROSTER TO NOT WORK. THE WINDSHIELD BECAME FOGGY WITH ZERO VISIBILITY WHILE OPERATING THE VEHICLE”
— Owner report, NHTSA ODI #11163879

Read all complaints on NHTSA →

Panoramic sunroof shattering, exploding, or leaking

VISIBILITY

3 NHTSA complaints · 2015-03 → 2021-03

“TL*THE CONTACT OWNS A 2014 AUDI Q7. THE CONTACT STATED THAT WHILE DRIVING AT 75 MPH, THE PANORAMIC SUN ROOF SHATTERED”
— Owner report, NHTSA ODI #10701109
“THE SUNROOF SUDDENLY EXPLODED WHILE DRIVING ON FREEWAY ON 10/22/2018. WITH NO APPARENT WARNING AND NO EXTERNAL IMPACT”
— Owner report, NHTSA ODI #11142126
“THE PANORAMIC SUNROOF HAS A FLAW THAT CAUSES RAIN TO OR ON THE AMPLIFIER. AUDI FUNCTIONS THROUGH FIBER OPTICS, THEREFORE WHEN THE AMPLIFIER MALFUNCTIONS, THE ENTIRE ELECTRIC SYSTEM IS INOPERABLE”
— Owner report, NHTSA ODI #11403982

Read all complaints on NHTSA →

Loss of acceleration and stall with glow plug indicator

FUEL/PROPULSION SYSTEM

5 NHTSA complaints · 2019-01 → 2020-07

“I WAS DRIVING ON THE HIGHWAY AT 55-75 MILES PER HOUR. I SAW AN ORANGE INDICATOR LIGHT FOR THE 'GLOW PLUG SYSTEM' APPEAR, WITH NO PREVIOUS WARNING”
— Owner report, NHTSA ODI #11172569
“HIGH PRESSURE FUEL PUMP (HPFP) FAILED WHILE DRIVING. CAR STOPPED INSTANTLY IN TRAFFIC AND WOULD NOT START CREATING A VERY DANGEROUS SITUATION”
— Owner report, NHTSA ODI #11175860
“MY FAMILY AND I WERE DRIVING ABOUT 55MPH AND THE GLOW PLUG WARNING LIGHT STARTED FLASHING AND THE VEHICLE STALLED AFTER A MILE OR SO”
— Owner report, NHTSA ODI #11299038

Read all complaints on NHTSA →

Airbag system failure to deploy or activate

AIR BAGS

3 NHTSA complaints · 2017-07 → 2025-05

“The airbag system failed to deploy during a frontal collision. The vehicle’s front driver and passenger airbags did not activate at the time of impact”
— Owner report, NHTSA ODI #11664062
“I WAS DRIVING 40-45 MPH GO STRAIGHT ON THE LEFT LANE OF TWO LANES CITY ROAD WITH 45 MPH LIMIT. ONE CAR CAME OUT FROM MY RIGHT SIDE COMMUNITY AND MAKE LEFT TURN”
— Owner report, NHTSA ODI #11123074
“06/23/2017 TOOK VEHICLE INTO DEALER FOR AIRBAG WARNING LIGHT, REPAIR FINISHED 06/30/2017 DUE TO CRACKED CONNECTOR UNDER DRIVER'S SEAT IN A WIRING BUNDLE THAT DOES NOT FLEX WITH MOVEMENT OF SEAT”
— Owner report, NHTSA ODI #11006680

Read all complaints on NHTSA →

Unintended acceleration and cruise control malfunction

VEHICLE SPEED CONTROL

3 NHTSA complaints · 2018-04 → 2022-09

“I BOUGHT MY AUDI Q7 CERTIFIED PRE OWNED FROM AN AUDI DEALERSHIP. SOON AFTER I GOT IT I REALIZED THAT THE ACCELERATOR SOMETIMES GOT STUCK ON A FAST ACCELERATION”
— Owner report, NHTSA ODI #11083924
“CAR SELF ACCELERATED WHILE PARKING INTO A SPACE. IT IS A TDI VERSION WHICH HAD BEEN IN THE SHOP FOR A RECALL MODIFICATION TO COMPUTER THAT SAME WEEK”
— Owner report, NHTSA ODI #11337516
“Adaptive cruise and speed control were intermittently operating eventually resulting in a defective system. No resolution at this time”
— Owner report, NHTSA ODI #11484923

Read all complaints on NHTSA →

Engine oil and coolant leak leading to stall or shutdown

ENGINE AND ENGINE COOLING

4 NHTSA complaints · 2020-09 → 2025-08

“I am experiencing a severe oil leak between the engine and gearbox of my Audi Q7. This issue poses a safety risk due to potential engine malfunctions and accidents”
— Owner report, NHTSA ODI #11570695
“We have a 2014 Audi Q7 with 60K mileage that we serviced and maintained by Hoffman Audi all the time. On December 27th, while on the freeway, the engine was shut down without any prior alert, with a lot of smoke and oil leakage”
— Owner report, NHTSA ODI #11502259
“The contact owns a 2014 Audi Q7. The contact stated that while driving 60 MPH, there was an abnormal beeping sound coming from the warning light on the instrument panel”
— Owner report, NHTSA ODI #11683873

Read all complaints on NHTSA →

Issues on other model years

Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Sep 11, 2026. Investigation data refreshed Sep 11, 2026.

We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.

Essential maintenance

Critical for safety and preventing major damage

Engine Oil & Filter (Longlife Service)

Every 10,000 mi

Replace oil and filter every 10,000 miles or 12 months with VW 502 00 / 504 00 / 508 00 spec oil. S and RS models driven hard: many owners shorten to 5,000-7,500 miles. Wrong-spec oil is the leading cause of TFSI timing-chain tensioner and PCV problems.

Estimated cost — typical U.S. ranges

Dealer

~$120–$160

Shop

~$85–$115

DIY

~$25–$55

Full synthetic costs more than conventional. 5-quart 0W-20 + filter is the typical bill.

Tire Rotation

Every 10,000 mi

Rotate every 10,000 miles with the oil service. quattro models: keep all four tires within 4/32" of each other — mismatched wear stresses the center differential.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Often free at the shop where you bought the tires — worth asking before paying.

Brake Inspection

Every 10,000 mi

Inspect pads, rotors, and wear sensors every 10,000 miles. Audi uses electronic pad-wear sensors on most models — replace the sensor with the pads.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Most shops do this free as a courtesy with any service. Don't pay separately if you can avoid it.

Brake Fluid

Every 24,000 mi

Replace DOT 4 brake fluid every 2 years regardless of mileage — Audi's published schedule is time-based because the fluid absorbs moisture.

Estimated cost — typical U.S. ranges

Dealer

~$180–$200

Shop

~$125–$140

DIY

~$10–$25

DOT 3 or 4 — match the cap. Vacuum bleeders make this a one-person DIY.

S tronic Dual-Clutch Fluid

Every 40,000 mi

S tronic (DSG) gearboxes on A3/S3/RS 3, Q3, TT, and many A5/Q5 models: replace fluid and filter every 40,000 miles with the VW Group-spec fluid for your gearbox code. Skipping this service is the most common cause of mechatronic failure.

Estimated cost — typical U.S. ranges

Dealer

~$470–$640

Shop

~$330–$450

DIY

Pro only

VW/Audi DSG service needs a fluid-fill procedure at a specific temperature — shop equipment territory.

Important maintenance

Keeps your vehicle running smoothly and efficiently

quattro Coupling Fluid (Transverse Models)

Every 40,000 mi

A3/S3/RS 3, Q3, and TT use a Haldex-style rear coupling: replace its fluid roughly every 40,000 miles (some model years specify sooner — check your manual). Longitudinal quattro (A5-A8, Q5, Q8) has no coupling service; see differential fluid instead.

Estimated cost — typical U.S. ranges

Dealer

~$220–$290

Shop

~$155–$205

DIY

~$40–$90

VW/Audi/Volvo AWD coupling — specific fluid required. Filter usually swapped at the same time.

Spark Plugs

Every 40,000 mi

TFSI turbo engines: new plugs every 40,000 miles. RS models with the 2.5 TFSI five-cylinder: consider 30,000 miles under track or hard street use.

Estimated cost — typical U.S. ranges

Dealer

~$285–$390

Shop

~$200–$275

DIY

~$25–$100

Iridium plugs cost more but last 100k+ miles. V6/V8 access varies wildly — some are tough.

Engine Air Filter

Every 40,000 mi

Replace every 40,000 miles; inspect at 20,000 on turbocharged engines — a clogged filter shows up as sluggish boost response first.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

5-minute job on most cars; the airbox lid usually has clips, no tools needed.

Timing Chain (EA888 — Inspect Tensioner)

On condition / lifetime

2.0 TFSI (EA888) engines before roughly 2013 had timing-chain tensioner failures — have the tensioner revision checked by 80,000 miles on earlier cars. Later engines carry the updated design with no scheduled service.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Pro only

Timing chains are normally lifetime. Listen for rattle on cold start — that's the actionable signal. Replacement is major work, quote separately.

Recommended maintenance

Extends the life of your vehicle and improves comfort

Differential Fluid (Longitudinal quattro)

Every 60,000 mi

Q5, Q8, and A5-A8 quattro: independent Audi specialists recommend front/rear differential fluid service around 60,000 miles even where Audi lists it as lifetime fill.

Estimated cost — typical U.S. ranges

Dealer

~$150–$195

Shop

~$105–$135

DIY

~$20–$50

Drain plug + fill plug — straightforward DIY. AWD vehicles have two; budget for both.

Dust & Pollen Filter

Every 20,000 mi

Replace the cabin air filter every 20,000 miles or 2 years. Audi specifies an activated-carbon filter on most models.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

Usually behind the glovebox. Shops charge labor for a 10-minute job — easy DIY win.

G12evo / G13 Coolant

On condition / lifetime

Audi coolant is labeled lifetime fill. Independent VW/Audi specialists recommend a refresh around 5 years or 100,000 miles to protect the water pump and thermostat housing — and only with the correct pink/lilac VW Group coolant.

Estimated cost — typical U.S. ranges

Dealer

~$285–$330

Shop

~$200–$235

DIY

~$25–$60

Use the manufacturer-specified coolant — wrong color/chemistry can damage the cooling system.

Fatal crash history & reported problems

Occupant deaths in fatal crashes (FARS)

7 crashes 2010–2024

FARS counts every occupant death in a fatal crash, whatever the cause — it does not mean the vehicle was at fault or defective. Counts are not adjusted for how many of each vehicle are on the road. How to read this number

Owner-reported problem signals

Separate from the federal fatality data above: complaints owners filed with NHTSA about this year and model. These are reports of problems, unverified, and are counted here only as signals.

3

complaints mentioning a crash

0

complaints mentioning a fire

Reviewed known issues for this vehicle·Open recalls for this vehicle

Typical U.S. ranges. Actual quotes vary by shop, parts choice, and vehicle condition.

How we estimate: Dealer = OEM parts × 1.4 + labor × $165/hr. Shop = parts + labor × $115/hr. DIY = parts only.

This maintenance schedule for the 2014 Audi Q7 reflects Audi's published service intervals and the Audi Service Interval Display system. Your actual service needs may vary based on driving conditions, climate, and vehicle usage. Always consult your owner's manual for model-specific recommendations.

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