Is the Audi Q7 4L reliable?

Our reliability score for the Audi Q7 4L is 3/10 (30/100), which puts it as unreliable by our scoring. Major issues are common before 150,000 miles. RepairPal rates it 2/5.

How much does it cost to own a Audi Q7 4L per year?

Total estimated annual ownership cost for a Audi Q7 4L is approximately $4,339 for a 25-year-old male driver. This includes fuel at current US average prices, insurance, scheduled maintenance, tires, and oil changes. The 40-year-old female estimate is $4,029.

What is the Audi Q7 4L gas mileage?

EPA combined fuel economy for the Audi Q7 4L is 16 MPG, with 14 MPG city and 20 MPG highway.

What years does the Audi Q7 4L cover?

This generation of the Audi Q7 was sold from 2007 to 2015.

Is the Audi Q7 4L safe?

Our safety score for the Audi Q7 4L is 8/10 (80/100), which means it is reasonably safe, with most modern active safety features. IIHS rates the crash protection acceptable. NHTSA gives it 4 stars overall.

Is the Audi Q7 4L a good first car?

Not according to our criteria. Good first cars need a safety score 7.5+, insurance under $2,200/yr for a 25-year-old male, repairability score 7.0+, low rollover risk, and compact dimensions. The Audi Q7 4L misses on at least one of these.

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Audi Q7 4L

07-15 · Audi Q7

64out of 100

A 7-seat luxury SUV that tows 7,700 lbs. The air suspension will need work. Budget for it before you buy.

Scores last updated: June 14, 2026

Score breakdown

30/ 100Reliability×2.5 46/ 100True Annual Cost×1.5 80/ 100Safety×2.5 90/ 100Practicality×2.0 80/ 100Repairability×1.5

82/ 100Long-Distance Comfort

58/ 100Enthusiast Appeal

Highest annual cost on the list. Air suspension is a known large expense. Practicality is the strongest point — 7 seats and 7,700 lb tow.

Our take

What it really is

Audi's full-size 7-seat SUV. Well-maintained examples are capable and refined. Neglected examples are expensive to fix.

Why it's on this list

4L Q7s run $10,000-18,000. You get a lot of SUV at that price. The catch is air suspension and European maintenance costs.

The honest trade-offs

Air suspension failure is not a question of if, it is when. Budget $2,000-4,000 or convert to coilovers at purchase. Fuel economy is 14-16 MPG combined. High insurance.

What to buy and what to avoid

3.6 V6 gasoline (not TDI, diesel emissions issues). 2012-2015 for revised suspension. Bring a full service history requirement to every test drive. Have the air suspension inspected at purchase.

Annual cost of ownership

Premium fuel. Air suspension expected to need work — amortized in estimate. 7-seat full-size luxury SUV.

Fuel (12k mi)

$4,320 (USD)^[5]

Maintenance

$1,600 (USD)^[1]

Tires (prorated)

$1,100 (USD)

Insurance (25yr male)

$1,850 (USD)^[8]

Insurance (40yr female)

$1,540 (USD)^[8]

Total (25yr male)

$4,339 (USD)

Total (40yr female)

$4,029 (USD)

Key specs

MPG combined

16^[5]

MPG city / hwy

14 / 20^[5]

Tank

26.4 gal^[5]

Engine

3.6L VR6 / 4.2L V8 / 3.0L TDI

Horsepower

280 hp

Torque

266 lb-ft

Seats

Cargo (behind 2nd row)

14.8 cu ft

Cargo max

79.3 cu ft

Tow capacity

7,700 lbs

Ground clearance

8.7"

Stock tires

255/55R18

Body

SUV

Rear seats

40/20/40 split

3rd row

Folds flat

Safety

NHTSA overall

4/5 ★^[2]

Rollover risk

20.1%^[2]

IIHS rating

Acceptable^[4]

ESC standard

Yes

Driver assists

Optional parking sensors; basic pre-sense on 2013+ models

Rust vulnerability

Overall severity

Moderate

Frame rust risk

Low

Salt belt impact

Moderate

Air bag suspension is most vulnerable to salt damage. Undercarriage bushings and brake lines worth inspecting.

Known issues by mileage

60,000-100,000 Miles (97,000-161,000 KM)

Air suspension failure (virtually guaranteed)Major$3,000 (USD)

Budget $2-4k. Coilover conversion ~$2,000 is cheaper long-term.

60,000-100,000 Miles (97,000-161,000 KM)

Differential fluid service neglectModerate$200 (USD)

Change front, rear, and center diff fluids at purchase

100,000-150,000 Miles (161,000-241,000 KM)

Auxiliary water pump failure (cabin heating)Moderate$400 (USD)

Extremely common on all 4L Q7s over 100k

Best and worst years

Best years

2013Revised 3.6 V6; best overall reliability of generation
2014Final updates; 8AT standard on most trims

Years to avoid

2007First year 4L; most air suspension and VR6 issues reported
2008Air suspension failures widespread; early electronics issues

Reliability data

RepairPal annual cost

$1,197 (USD)^[1]

Industry avg annual cost

$652 (USD)^[1]

RepairPal rating

2/5^[1]

Unscheduled visits/yr

1.1^[1]

Severe issue probability

20%^[1]

250k-mile survival

20%^[7]

Repairability

Headlight type

Hid

DIY replacement cost

$120 (USD)

At major retailer

Yes

Headlight benchmark

8/10

Air suspension failure common — budget $2000-4000. Good parts availability from OEM/ECS Tuning. Adblue system on TDI models.

References

Sources used to research and score this vehicle. Superscript numbers in the sections above link here.

[1]dataset
RepairPal
Annual maintenance cost, reliability rating, unscheduled visit frequency, severe issue probability
[2]government
NHTSA Crash Test Ratings
Overall crash test stars, rollover risk %, rollover stars, frontal and side ratings
[3]government
NHTSA Technical Service Bulletins
Manufacturer-acknowledged technical issues and dealer fixes
[4]dataset
IIHS Safety Ratings
Small overlap, side impact, overall safety rating, Top Safety Pick status
[5]government
EPA Fuel Economy Guide
MPG city/highway/combined, fuel grade required, tank size
[6]forum thread
CarComplaints
Most complained-about model years, common failure patterns by year and mileage band
[7]dataset
iSeeCars Long-Term Reliability
250k-mile survival rate, depreciation curve, best age to buy used
[8]publication
Bankrate / Insurify Insurance Estimates
Insurance cost estimates by vehicle class and driver profile

Before you buy

Looking to buy a Audi Q7?

Start with our fully customized pre-purchase inspection checklist for you or your mechanic. Three versions: one for buyers who are not mechanics, one for enthusiasts with tools, one for handing off to a professional. Print or save as PDF.

Get the checklist