Is the 2019 Audi A6 reliable?

The 2019 Audi A6 has 193 complaints filed with NHTSA (6.9x the segment average). Our reliability verdict: avoid. Most common issue: ELECTRICAL problems.

What are common problems with the 2019 Audi A6?

Top problems: ELECTRICAL (84 complaints, avg repair $500); ENGINE (30 complaints, avg repair $500); DRIVER ASSIST/CAMERAS (20 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2019 Audi A6?

Yes, there are 7 recall(s): AIR BAGS, ELECTRICAL SYSTEM:STARTER ASSEMBLY, ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE:FUEL LEVEL FLOAT/SENSOR/SENDING UNIT, ELECTRICAL SYSTEM, SERVICE BRAKES, HYDRAULIC:FLUID, BACK OVER PREVENTION: SENSING SYSTEM: CAMERA, LANE DEPARTURE:SOFTWARE. Contact any Audi dealer to verify if recalls have been completed on your specific vehicle.

How much does it cost to fuel a 2019 Audi A6?

The 2019 Audi A6 gets 26 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $1846. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2019 Audi A6?

Estimated US average full-coverage insurance for the 2019 Audi A6 is approximately $2,014/year (sedan-luxury class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2019 Audi A6

Problems, Recalls & Reliability Report

Avoid This Year

Quick Summary

The 2019 Audi A6 has 193 owner complaints filed with NHTSA — that's 6.9x the segment average of 28. The most common issue is electrical problems (44% of all complaints), specifically: stop engine oil pressure too high light comes on dealer does not have solution. engine could blow during operation and cause accident. vehicle recall needed. There are 7 recalls issued for this model year. ⚠️ 2 fire reports filed.

2 fire reports 3 crash reports 3 injuries

193

Total Complaints

Recalls Issued

5/5

Safety Stars

6.9x

vs Segment Avg

Known Problems(top 5 of 8)

ELECTRICAL

84 complaints

44%

• STOP ENGINE OIL PRESSURE TOO HIGH LIGHT COMES ON DEALER DOES NOT HAVE SOLUTION. ENGINE COULD BLOW DURING OPERATION AND CAUSE ACCIDENT. VEHICLE RECALL NEEDED
• I ACQUIRED THIS CAR (2.0T) TWO NIGHTS AGO AND ON THREE OCCASIONS (SO FAR) THE ENGINE COMPLETELY STALLS WHEN THE CAR COMES TO A STOP. NOT THE TYPICAL AUTO ON/OFF FEATURE FUNCTION. I HAVE TO RESTART THE IGNITION AND PUT THE CAR IN DRIVE AGAIN. ONCE, EVEN IN THE MIDDLE OF RUSH HOUR TRAFFIC. SO FAR, THE
• I was slowing down to stop at a traffic light when a message was displayed on the instrument panel that says "Electrical System Malfunction" with a yellow battery icon. A few seconds later the same "Electrical System Malfunction" with a red battery icon. Then the vehicle came to a complete stop and

Typical onset: 50K miles Est. repair: $500🔥 1 fire reports💥 1 crashes

“STOP ENGINE OIL PRESSURE TOO HIGH LIGHT COMES ON DEALER DOES NOT HAVE SOLUTION. ENGINE COULD BLOW DURING OPERATION AND CAUSE ACCIDENT. VEHICLE RECALL NEEDED”

— NHTSA complaint filing

When Problems Appear on the 2019 Audi A6

Based on 30 owner complaints that included an odometer reading. Median mileage at time of complaint: 760 miles. Most complaints cluster in the 0-30K miles range.

Overall complaint distribution by mileage

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

ENGINE

In line with typicalmedian 150 mi · 7 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

DRIVER ASSIST/CAMERAS

In line with typicalmedian 8K mi · 6 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

ELECTRICAL

In line with typicalmedian 14K mi · 5 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

Mileage figures are self-reported by owners in NHTSA complaint filings. Peak bucket = the mileage range with the most complaints for that component; it reflects when owners noticed and reported problems, not necessarily when the fault first occurred.

Recalls (7)

AIR BAGS10/03/2021

Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi RS6 Avant, RS7, 2020-2021 A6 Allroad, S6 Sedan, S7, 2019-2021 A6 Sedan, and A7 vehicles. The score line on the passenger air bag may not have been manufactured correctly.

Risk: An incorrectly manufactured air bag may not deploy properly, and could also eject plastic debris into the passenger compartment, increasing the risk of injury during a crash.

Fix: Audi will notify owners, and dealers will inspect the passenger air bag score line, and repair it as necessary, free of charge. The recall begin March 26, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 70i2.

Fuel Cost Calculator for 2019 Audi A6

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$1,847

Per month

$154

Per mile

15.4¢

MPG

City driving (worst-case MPG)

$2,182/yr

Highway driving (best-case MPG)

$1,500/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2019 Audi A6

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$2,014

Full coverage / month

$168

Liability only / year

$668

vs US avg

+20%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (sedan-luxury)1.28x

× theft risk1.00x

× safety rating0.94x

× vehicle age1.00x

= Full coverage estimate$2014

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Audi A6 Service Intervals

Oil change

10K mi / 12 mo

Tire rotation

10K mi

Brake fluid

24 months

Transmission fluid

40K mi

Engine coolant

100K mi

Spark plugs

60K mi

Cabin air filter

20K mi

Engine air filter

40K mi

Differential (AWD/4WD)

40K mi

Long-interval service (LongLife) uses fully-synthetic oil. Some engines have timing belts (check owner's manual).

"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.

Audi New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

4 yr / 50K mi

Powertrain

4 yr / 50K mi

Hybrid/EV battery

8 yr / 100K mi

Corrosion (rust perforation)

12 yr / unlimited mi

Roadside assistance

4 yr / unlimited mi

Corrosion coverage is unlimited miles for 12 years

These are the terms for a new Audi. If you're buying a used 2019 A6, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Audi dealer for VIN-specific remaining warranty.

Estimated Repair Costs

ELECTRICAL(~50K mi)

$500

ENGINE(~50K mi)

$500

DRIVER ASSIST/CAMERAS(~50K mi)

$500

TRANSMISSION(~50K mi)

$500

STEERING(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 193 owner complaints for this specific year, here's what to check or ask about:

☐
ELECTRICAL: STOP ENGINE OIL PRESSURE TOO HIGH LIGHT COMES ON DEALER DOES NOT HAVE SOLUTION. ENGINE COULD BLOW DURING OPERATION AND CAUSE ACCIDENT. VEHICLE RECALL NEEDED
Typically appears around 50K miles. Repair cost ~$500
☐
ENGINE: STOP ENGINE OIL PRESSURE TOO HIGH LIGHT COMES ON DEALER DOES NOT HAVE SOLUTION. ENGINE COULD BLOW DURING OPERATION AND CAUSE ACCIDENT. VEHICLE RECALL NEEDED
Typically appears around 50K miles. Repair cost ~$500
☐
DRIVER ASSIST/CAMERAS: AUGUST 25, 2020 TRAVELING WB ON I-90 [MASS TURNPIKE] PASSING AND 18 WHEEL TRACTOR TRAILER WITH AN UNMARKED WHITE BOX TRAILER. TRUCK 'WEAVED' TO THE LEFT INTO MY DRIVING LANE AS I WAS OVERTAKING IT. I SWERVED TO THE LEFT TO AVOID CONTACT OF MY 2019 AUDI A6 PREMIUM PLUS AT ABOUT THE A PILLAR AND THE R
Typically appears around 50K miles. Repair cost ~$500
☐
TRANSMISSION: AT A STOP LIGHT THE ENGINE WILL SHUT OFF COMPLETELY REQUIRING YOU TO RESTART THE CAR. THIS HAPPENS INTERMITTENTLY AND HAPPENS WHEN THE AUTO ON/OFF IS ON OR OFF. LEADS TO DANGEROUS SITUATIONS WHEN IN CITY TRAFFIC OR STOPPED AT A RED LIGHT ON HIGHWAY. TWO TRIPS TO AUDI AND THERE ARE NO ERROR CODES
Typically appears around 50K miles. Repair cost ~$500
☐
RECALLS: Verify all 7 recalls have been completed — free at any Audi dealer
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)