Audi A8 Quattro Engine is backfiring Inspection at your home or office.

Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM.

Estimate price near me

Service Location

Customer Ratings

(108)

How A Diagnostic Works

Instantly book a certified mobile mechanic to come to you

Mechanic diagnoses the problem and quotes necessary repairs

Your vehicle is ready to go

Fair, upfront & transparent pricing for all services

Our certified mobile mechanics can come to you now.

Customer Ratings

(108)

Engine is backfiring Inspection Service

How much does a Engine is backfiring Inspection cost?

On average, the cost for a Audi A8 Quattro Engine is backfiring Inspection is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2015 Audi A8 QuattroV6-3.0L TurboService typeEngine is backfiring InspectionEstimate$114.99Shop/Dealer Price$132.49 - $145.62
2019 Audi A8 QuattroV8-4.0L Turbo HybridService typeEngine is backfiring InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2000 Audi A8 QuattroV8-4.2LService typeEngine is backfiring InspectionEstimate$94.99Shop/Dealer Price$112.52 - $125.67
1998 Audi A8 QuattroV8-4.2LService typeEngine is backfiring InspectionEstimate$94.99Shop/Dealer Price$112.48 - $125.60
2005 Audi A8 QuattroV8-4.2LService typeEngine is backfiring InspectionEstimate$94.99Shop/Dealer Price$112.55 - $125.72
2010 Audi A8 QuattroV8-4.2LService typeEngine is backfiring InspectionEstimate$94.99Shop/Dealer Price$112.52 - $125.67
2005 Audi A8 QuattroW12-6.0LService typeEngine is backfiring InspectionEstimate$99.99Shop/Dealer Price$117.28 - $130.25
2009 Audi A8 QuattroW12-6.0LService typeEngine is backfiring InspectionEstimate$99.99Shop/Dealer Price$117.94 - $131.39
Show example Audi A8 Quattro Engine is backfiring Inspection prices

Engine backfires are one of the most obvious symptoms of car trouble, and they are annoying and potentially damaging to the car’s exhaust and catalytic mechanisms.

Backfires occur for various reasons, and may be accompanied by a Check Engine light.

Common reasons for this to happen:

  • When moisture or resistance in the car’s electronic ignition system allows a crossover generation of current to the wrong cylinder.

  • A lean mixture caused by either an engine vacuum leak or low fuel-pump pressure.

  • A faulty air injection check valve (part of the car’s emission control system) allows too much air into the car’s exhaust system.

  • A failed air intake boot can cause a backfire by altering the feedback voltage to the PCM.

  • Faulty ignition components or spark plugs may also cause backfires if the ignition timing drifts off or the plugs fire intermittently.

  • An exhaust leak such as broken welds or other small holes can take in cool air during deceleration and cause a popping or backfiring in the exhaust system.

What to expect:

A top-rated mobile mechanic will come to your home or office to determine the source and cause of the engine backfiring, and will then provide a detailed inspection report that includes the scope and cost of the necessary repairs.

How important is this service?

Backfires generate sudden high-pressure events in the exhaust system, and can do serious damage if left unchecked. Have the car inspected by a professional mechanic as soon as possible.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Audi mechanics

Real customer reviews from Audi owners like you.

Excellent Rating

(108)

Rating Summary
101
1
1
0
5
101
1
1
0
5

Mark

11 years of experience
349 reviews
Mark
11 years of experience
Audi A8 Quattro V8-4.2L - Battery - Stanford, California
Mark was extremely accommodating and went above and beyond the service that I had initially requested! I would strongly recommend this mechanic.

Ronald

41 years of experience
301 reviews
Ronald
41 years of experience
Audi A8 Quattro V8-4.2L - Fuel Pump - Houston, Texas
VERY PROFESSIONAL. 11/10 WOULD RECOMMEND :)

Joe

20 years of experience
126 reviews
Joe
20 years of experience
Audi A8 Quattro V8-4.2L - Brake Pads Replacement (Front) - Chicago, Illinois
Extremely professional and knowledgeable.

Jay

37 years of experience
947 reviews
Jay
37 years of experience
Audi A8 Quattro V8-4.2L - Pre-purchase Car Inspection - Norco, California
I wasn't there. He communicated well and the report seemed thorough.

Excellent Rating

(108)

Rating Summary
101
1
1
0
5
101
1
1
0
5
Number of Audi A8 Quattro services completed
1188+
services done by our mechanics
TOTAL NUMBER OF EXPERT Audi MECHANICS
700+
experts on our platform

Recent articles & questions

P0468 OBD-II Trouble Code: EVAP Control System Malfunction
P0468 P0468 code definition The P0468 code is defined as Purge Flow Sensor Circuit High Input. Co-existing OBD-II codes may include P0440 or P0442, often indicating a loose gas cap, or P0443 through P0449, which can indicate an EVAP Purge...
P0797 OBD-II Trouble Code: Pressure Control Solenoid C Stuck On
P0797 means that there is a problem in one of the electronic pressure control solenoids or circuits due to a faulty solenoid, or low or dirty fluid.
B1952 OBD-II Trouble Code: Seat Rear Up/Down Potentiometer Feedback Circuit Short To Battery
B1952 means a shorted circuit has been detected in relation to one of the rear seat's potentiometers, likely due to defective wiring.

Where is the location of the cabin air filter on a 2002 F-250 P/U, 2-wheel drive, Diesel 7.3?

For some reason Ford used three different evaporator case designs in the trucks this year. The filter will be in one of these three locations. Look behind the glove box and there is a cover on case and filter is...

Key and ignition locked. Anti theft car alarm went off trying to start the car

Hello. From what you describe it would appear that your vehicle's anti theft system may be having issues. If the light is staying on then that is a sign that the system is active and immobilizing the vehicle. If only...

Is a 2007 Hummer H3 a reliable vehicle?

For the 2007 model year, GM replaced the problematic 3.5L engine with the 3.7L. This engine is pretty decent. The transmission is a 4-L60E, which is well known for having all kinds of issues. The GM 10-bolt rear end is...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com