2010 Audi A8 problems

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The Audi A8 is a full-size luxury sedan manufactured and marketed by the German automaker Audi since 1994. Succeeding the Audi V8, and now in its fourth generation, the A8 has been offered with both front- or permanent all-wheel drive—and in short- and long-wheelbase variants. The first two generations employed the Volkswagen Group D platform, with the current generation deriving from the MLB platform. After the original model's 1994 release, Audi released the second generation in late 2002, the third in late 2009, and the fourth and current iteration in 2017. Noted as the first mass-market car with an aluminium chassis, all A8 models have used this construction method co-developed with Alcoa and marketed as the Audi Space Frame.

A mechanically upgraded, high-performance version of the A8 debuted in 1996 as the Audi S8. Produced exclusively at Audi's Neckarsulm plant, the S8 is fitted standard with Audi's quattro all-wheel drive system. The S8 was only offered with a short-wheelbase for the first three generations, being joined by a long-wheelbase variant for the fourth generation.

D2 (Typ 4D; 1994–2002)

Development

In 1982, Ferdinand Piëch signed an agreement with Aluminum Company of America. The objective was to design and develop a car that would be substantially lighter than any other vehicles in its class (to compensate for the fact that standard all-wheel drive was around 100 kg (220 lb) heavier than competitors' rear-wheel drive). In the late 1980s, it was decided that the target vehicle would be a successor to the V8 (Typ 4C) flagship introduced in 1988. By 1990, a final design by Chris Bird and Dirk van Braeckel was chosen and frozen for series production in mid-1991. In September 1993, the Audi Space Frame (ASF) Concept was unveiled at the 1993 Frankfurt Motor Show (IAA) as a D2 Typ 4D prototype in polished aluminum. Pilot production began in December 1993 and development ended in early 1994, at a total cost of $700 million (£418.1 million).

2010 Audi A8

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Common 2010 Audi A8 problems

Based on the complaints from owners of the Audi A8 2010, several common problems have been reported. Here is a detailed list of these issues:

  1. Water in Footwell:
    • Problem: Water accumulation in the footwells.
    • Models Affected: Various Audi A8 models.
    • Solution: Typically caused by blocked scuttle drains, cleaning them out resolves the issue.
  2. Timing Chain Rattle:
    • Problem: Audible rattling from the timing chain, especially noticeable during cold starts.
    • Models Affected: Various Audi A8 models.
    • Solution: Timing chains are durable but should be replaced when rattling occurs to prevent engine damage.
  3. Electronic Handbrake Problems:
    • Problem: Electronic handbrake may remain engaged after being switched off, leading to power loss or screeching noises.
    • Models Affected: Various Audi A8 models.
    • Solution: Replacement of the electronic handbrake and potentially the calipers may be necessary.
  4. Air Temperature Sensor Failure:
    • Problem: Inaccurate temperature readings due to a faulty air temperature sensor.
    • Models Affected: Various Audi A8 models.
    • Solution: Replacing the air temperature sensor resolves the issue.
  5. MMI (Multi Media Interface) Problems:
    • Problem: Issues with the MMI system, ranging from software faults to hardware failures.
    • Models Affected: Various Audi A8 models.
    • Solution: Consult a specialist to diagnose and repair MMI problems accordingly.
  6. Door Micro Switch Failure:
    • Problem: Sticking doors, difficulty in opening or locking properly.
    • Models Affected: Various Audi A8 models.
    • Solution: Replacement of door micro switches is necessary, especially if the vehicle is out of warranty.
  7. Loss of Power Steering:
    • Problem: Difficulty in steering comfortably.
    • Models Affected: Various Audi A8 models.
    • Solution: Typically caused by a fluid leak in the hydraulic power steering system, requiring replacement of the return hose.
  8. Bumpy Driving (Suspension Issues):
    • Problem: Rough driving experience indicating potential air suspension failure.
    • Models Affected: Various Audi A8 models.
    • Solution: Replacement of the air compressor or the entire air suspension system may be necessary.
  9. Engine Rattle:
    • Problem: Rattling sound and excessive vibrations from the engine.
    • Models Affected: Various Audi A8 models.
    • Solution: Address by ordering and installing a retaining plate for the engine compartment seal.
  10. Grinding Noise on Gear Changes:
    • Problem: Grinding noise during gear changes, potentially due to gear oil leakage.
    • Models Affected: Audi A8s built between September and December 2019.
    • Solution: Replacement of the faulty gearbox oil line to prevent gear oil escape.

These common problems reported by Audi A8 owners highlight the importance of regular maintenance and prompt attention to issues to ensure optimal performance and longevity of the vehicle.

2010 Audi A8 engine

Is buying a used Audi A8 a good idea?

Audi A8: The Audi A8 is one of the most dependable full-size luxury sedans on the used car market. It also impresses with its powerful engine, outstanding fuel economy, and upscale interior.

Is the Audi A8 a reliable car?

According to whatcar.com, the Audi A8 has a decent reputation for reliability. Some years are terrible, but most come out about average. According to audicomplaints.com, the Audi A8 ranks 7th out of 19 Audi models. It's far from the worst, but it's not even close to the best.

How long do Audi A8 engines last?

Audis can go up to 200,000 miles or 20 years without major repairs when they're properly maintained.

Is Audi A8 expensive to maintain?

Maintenance and repair costs for an Audi A8 will amount to $2,843 after 5 years.

Is an Audi A8 a reliable car?

According to whatcar.com, the Audi A8 has a decent reputation for reliability. Some years are terrible, but most come out about average. According to audicomplaints.com, the Audi A8 ranks 7th out of 19 Audi models. It's far from the worst, but it's not even close to the best.

Is buying a used Audi A8 a good idea?

Audi A8: The Audi A8 is one of the most dependable full-size luxury sedans on the used car market. It also impresses with its powerful engine, outstanding fuel economy, and upscale interior.

How long do Audi A8 engines last?

How Many Miles Does an Audi Last? Audis can go up to 200,000 miles or 20 years without major repairs when they're properly maintained.

What are the common issues with Audi A8 d3?

Audi A8 Common Problems and Solutions

  • Water in Footwell. Problem: ...
  • Timing Chain Rattle. Problem: ...
  • Electronic handbrake problems. Problem: ...
  • Air temperature sensor failure. Problem: ...
  • MMI (Multi Media Interface) problems. Problem: ...
  • Door micro switch failure. Problem: ...
  • Loss of Power Steering. Problem: ...
  • Bumpy Driving. Problem:

2010 Audi A8 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Audi A8 problems, we found that the most common problems with these 2023 model year vehicles are:

  • Visibility problems

The graph below shows statistics for all 2010 Audi A8 vehicle components and the number of complaints received.

2010 Audi A8 complaints

The NHTSA has received 1 complaints about various vehicle components related to the 2010 Audi A8.

2010-04-17

VISIBILITY PROBLEM

  • Date Of Incident: 2010-04-12
  • Components: VISIBILITY
  • Summary: INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) MY COMPLAINT COVERS ALL RADAR BASED BLIND SPOT MONITORING DEVICES. THE FOLLOWING SCENARIO HAS PERSONALLY OCCURRED TO ME TWICE WITHIN THE LAST MONTH. I WAS ONE IN A LINE OF VEHICLES DRIVING ON A CLEAR HIGHWAY WHEN AN AUDI WITH BLIND SPOT MONITORING ENTERED THE HIGHWAY DIRECTLY IN FRONT OF THE LINE OF VEHICLES. BECAUSE OF THE LOW POWER OF ITS BLIND SPOT MONITORING SYSTEM'S RADAR COUPLED WITH THE EFFECTS OF THE INVERSE SQUARE LAW OF PHYSICS, THE RADAR DETECTOR EQUIPPED DRIVER CLOSEST TO THE AUDI THOUGHT THEY WERE BEING MONITORED BY INSTANT ON POLICE RADAR AND JAMMED ON THEIR BRAKES, CAUSING PANIC STOPPING BY ALL OF THE VEHICLES BEHIND THEM. MYSELF AND SEVERAL OTHER VEHICLES WERE REQUIRED TO USE THE ROAD'S SHOULDER TO AVOID BEING REAR-ENDED. I FEEL FAIRLY CONFIDENT THAT WITHIN THE US THERE HAVE BEEN ACCIDENTS CAUSED BY THESE DEVICES, YET THE ACCIDENT WILL NEVER BE ATTRIBUTED TO THE DEVICE BECAUSE THE DRIVER WITH THE BLIND SPOT MONITORING DEVICE WILL BE OBLIVIOUS TO THE CHAOS THEY CAUSED BEHIND THEM, AND THEY'LL IGNORANTLY CONTINUE DRIVING. THESE DEVICES SHOULD IMMEDIATELY BE DISABLED, AND ANYONE THAT THINKS THESE ARE A GOOD IDEA SHOULD BE REMINDED THAT THEY SHOULD TURN THEIR HEAD AND LOOK OVER THEIR SHOULDER BEFORE MERGING ONTO A HIGHWAY, OR CHANGING LANES. LET'S PROMOTE SMARTER, MORE AWARE DRIVERS, AND NOT SMARTER CARS. [XXX] *TR

2010 Audi A8 recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2010 Audi A8.

2016-08-24
  • Manufacturer: Volkswagen Group of America, Inc.
  • Components: ENGINE AND ENGINE COOLING:ENGINE
  • Summary: Volkswagen Group of America, Inc. (Volkswagen) is recalling certain model year 2010-2013 Audi A8 vehicles manufactured May 15, 2010, to May 14, 2012. The affected vehicles have a coolant valve that may leak, allowing coolant to enter the engine control module causing a loss of power or the engine to stall.
  • Consequence: A vehicle stall increases the risk of a crash.
  • Remedy: Audi will notify owners, and dealers will replace the coolant valve and inspect for coolant that has leaked through the electrical connector, free of charge. The recall is expected to begin October 19, 2016. Owners may contact Audi customer service at 1-800-253-2834.

Negative 2010 Audi A8 car reviews

  1. Edd McGlynn 2024-11-09

    I have replaced an identical 06 with this vehicle. However, I am experiencing issues with the engine management of the new car. The car idles roughly, hesitates upon acceleration, and downshifts with unexpected surges.

  2. Micah O'Keefe 2024-01-25

    This car has consistently demonstrated reliability issues every time I take it on the road. As someone who has owned many cars, I can confidently say that this is one of the least reliable vehicles I have ever encountered.

  3. Flavio Renner 2024-01-07

    Hi there! I noticed that the MPG advertised for city driving was 19, but now that I've driven 2000 miles, I'm only getting 10-12 MPG. I'm feeling a bit frustrated about this and wondering if VW may have done the same thing with emissions. What do you think?

Positive 2010 Audi A8 car reviews

  1. Hans Hintz 2025-04-22

    The Audi A8L is a fantastic vehicle for high-mileage drivers like myself. It's a joy to drive and provides a comfortable and quiet ride, which is especially important during long trips between North Carolina and northern VA/DC. The quattro drive is a great feature that provides added safety during icy conditions on the VA highways. Additionally, the Bluetooth connection with my phone works seamlessly, allowing me to stay focused on the road while driving. The rear camera and front and rear parking sensors are incredibly useful when navigating crowded parking garages. The spacious rear seat area comfortably seats three people, with unbelievable leg and shoulder room. It's perfect for accommodating my biggest clients.

  2. Omer Torphy 2025-04-12

    Cleanest design of all large sedans. The car is extremely comfortable and has adequate power. I was able to purchase a used one off lease and saved 50% of the sticker price. I'm not sure if it was very well cared for or if the build quality is just that exceptional, but the car is in nearly brand new condition after 36k miles.

  3. Jace Langosh 2025-04-11

    After years of owning a Mercedes (and a brief period with BMW), I finally made the switch to Audi. I must say, this car is everything that Mercedes used to be. It's elegantly understated, fantastically finished, and incredibly user-friendly. Driving it is an absolute pleasure, and even just sitting in it is a treat. Audi interiors are simply unmatched in their beauty, comfort, and functionality. I had the incredible experience of taking delivery in Germany at Ingolstadt, which was truly a once-in-a-lifetime experience. We even got to take it on the Autobahn, where 130 mph felt like 60 mph. This car is a wonderful road car! While some people may be put off by the conservative styling of the exterior, I find it refreshing.

  4. Chad Shanahan 2025-04-08

    I've been fortunate enough to have owned or leased several luxury cars, including BMW 5 series, a couple of 911's, and a Mercedes S class. However, I must say that the A8 is truly exceptional in terms of performance, class, reliability, and most importantly, individuality. In Los Angeles, there are thousands of S Class and 7 series, but in three years of driving here, I have yet to see another dark blue short wheelbase A8 with the performance 20

  5. Tyrese Lebsack 2025-03-14

    Thanks for sharing your review on your 2007 Audi A8L! It sounds like you've taken great care of it and it's still driving like a dream at 130,000 miles. I appreciate the tip about cleaning the intakes to improve MPG. It's good to know that the front air suspensions can be rebuilt at a reasonable cost. It's great to hear that the Audi A8 is the most comfortable car you've owned, with plenty of leg room and heated seats to keep everyone cozy. Thanks again for sharing your experience!One issue with this car is that it is designed for two people in the back, rather than three, as the middle back seat is not comfortable. However, behind the wheel, the car feels more like a smaller car than a land yacht, making it the ultimate cruiser. I typically average around 90 MPH, but the car is so smooth that it doesn't feel like you're going that fast. The Audi A8 comes with many standard features, such as power folding mirrors, a power trunk, soft-closing doors, and a rear power sunshade, as well as manual side shades. I opted for the optional solar panel sunroof, which keeps the car cool during the summer by kicking on the air in the cabin. So far, I have had no issues with any of the mentioned items, except that the power trunk has gotten a little weak. Now, let's talk about the Quattro system. Audi has a reputation for AWD, and this vehicle lives up to that reputation. I have taken it up to the snow in the Sierra and taken sharp corners in the dry, and I can say that this car definitely turns into a sport sedan and grips the roads to such an extent that I don't know why people buy BMWs. Snow is no problem for this car. The steering of the A8 is extremely responsive, and the engine puts out the exact power that the driver needs, depending on how much power is applied to the gas. The 4.2 has enough power to pass other vehicles, and with the air suspension, it can have enough clearance to clear small obstacles on the road. There was a reason why the Audi A8 of this era was found in many of the Transporter movies, as it can do a lot safely and comfortably. Overall, my car has been solid. It has been driven up to 145 MPH, and it is a dream and a pleasure to drive. Audi parts are not the cheapest compared to Mercedes or BMW, but I did notice that they tend to last a long time. On a side note, make sure to have your car intake cleaned out at the earliest 50K miles and latest 100K miles, as carbon build-up can dramatically reduce the performance of the vehicle and gas mileage. Is the A8 a car you can do a lot of do-it-yourself work on?Yes, tune ups are definitely possible. However, please be aware that some jobs that involve working on the front of the car may result in the front bumper being removed. Spark plugs on BMW and Mercedes need replacing at approximately 75K to 100K miles, but on the Audi A8, it's every 40K miles. If you have a lot of carbon deposit build-up, be aware that you'll be going through plugs much more frequently. For oil changes, I recommend using Mobil 1 0W-40 every 5,000 miles. By keeping your oil and filter changed every 5,000 miles, you won't be disappointed. These V8 engines don't burn oil, so you shouldn't need to add any oil between oil changes. For fuel, I suggest using Chevron and Shell only to keep the high-pressure fuel pumps clean at all times. These cars have two high-pressure pumps on the top of the engine and one low-pressure pump in the tank. They are not cheap to replace, so I keep clean fuel in the car and add an additive every 5,000 miles from Audi. Overall, this car is a 10/10. I highly recommend buying one with service records.

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Additional sources

More sources of information about 2010 Audi A8 problems:

Audi A8 Quattro Problems and Complaints - 10 Issues
Audi A8 Quattro Problems and Complaints - 10 Issues
https://repairpal.com/problems/audi/a8-quattro

Top Audi A8 Quattro Problems · Overheating Due to Failing Thermostat · Rainwater May Accumulate in Plenum Tray Due to Clogged Drains · Premature Wear in Multi-Link ...

2011-2012 4.2 A8 issues? Any catastrophic failures - AudiWorld ...
2011-2012 4.2 A8 issues? Any catastrophic failures - AudiWorld ...
https://www.audiworld.com/forums/a8-s8-d4-platform-discussion-190/2011-2012-4-2-a8-issues-any-catastrophic-failures-2982090/

Nov 6, 2019 ... A8 / S8 (D4 Platform) Discussion - 2011-2012 4.2 A8 issues ... Audi A8 / S8; /; A8 / S8 (D4 Platform) ... 2010-> and/or newest A8 2018-> IF i have ...

Audi A8: Common Problems and Solutions | BreakerYard.com
Audi A8: Common Problems and Solutions | BreakerYard.com
https://www.breakeryard.com/car-parts/audi/a8/common-problems

Audi A8 Common Problems and Solutions · Water in Footwell · Timing Chain Rattle · Electronic handbrake problems · Air temperature sensor failure · MMI (Multi Media ...

Maintance and Common Problems - AudiForums.com
Maintance and Common Problems - AudiForums.com
https://www.audiforums.com/forum/audi-a8-10/maintance-common-problems-112161/

Sep 5, 2008 ... Audi A8 - Maintance and Common Problems - I will start with the D2 A8 97-03 MAINTENACE: 1. For the 4.2L and 3.7L engines you will need to ...

The Audi A8 Years To Avoid - CoPilot
The Audi A8 Years To Avoid - CoPilot
https://www.copilotsearch.com/posts/audi-a8-years-to-avoid/

Apr 8, 2024 ... A few common issues included transmission troubles, electrical issues, and oil leaks, to name a few in this luxury sedan. What Was The Worst ...

Other years of Audi A8

audi a8 2011 photo
A8 2011
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A8 2012
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A8 2013
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6

11

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A8 2014
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5

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A8 2015
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5

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A8 2016
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4

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