Is the Audi Q7 more reliable than the Acura ZDX?

No. The ZDX comes out well ahead, with an excellent standing against a good one for the Q7. The Q7 has 32 recalls across nine model years and failures like the starter generator quitting while driving. The ZDX has only two model years of history, so its record is still early.

Which has more recalls, the Q7 or the ZDX?

The Q7 has more. Federal recall records list 32 recalls across its nine model years, versus 4 across the two ZDX model years. The Q7 has been on the road longer, so some of the gap reflects time, but the difference is large.

What goes wrong with the Acura ZDX?

Braking and driver assist draw the most complaints. Owners describe a pedal that sinks, brakes that apply on their own, and automatic emergency braking that stops the car with nothing ahead. Dealers often found no stored codes and could not reproduce the fault. One crash report involved a car rolling backward after Park.

What is the most common Audi Q7 problem?

Electrical trouble leads, with 63 complaints. The 48V starter generator fails while driving, an electrical warning appears, and the car can shut off, sometimes on the freeway. Many steering complaints trace back to the same failure, since power steering goes very hard to turn when drive power is lost.

Which Audi Q7 years should I avoid?

Avoid 2018 and 2021, the two weakest years in the data. The 2024 is among the strongest. For any Q7, check the water pump and rear coil springs, which owners report failing in the mid-50K and 60,000 to 70,000 mile ranges.

Last updated: 2026-10-10

Acura ZDX vs Audi Q7: Reliability Compared

More Reliable

Acura ZDX

Excellent

Audi Q7

Good

The Acura ZDX beats the Audi Q7 on reliability by a wide margin, mainly on recalls and serious failures. Its record is only two model years long. The Q7 has 32 recalls across nine model years, while the ZDX has 4 across two, though the ZDX draws more complaints per vehicle sold.

How Do the Acura ZDX and Audi Q7 Generations Compare?

Only the second generation matters for a used ZDX, and it covers US model years 2024 and 2025. The first generation ran from 2010 to 2013 and ended with a facelift in 2013, its final year on the market. Both second-generation years are recent, so the record is early rather than proven. Problems that tend to appear with age and mileage have had little time to show up, and a shopper should weigh that before treating the strong standing as settled.

Verdict

The Acura ZDX is more reliable than the Audi Q7, scoring 82/100 vs 65/100.

Reliability favors the Acura ZDX by a large gap. Federal recall records show 4 recalls across its two model years, against 32 across nine for the Q7. The Q7's worst failures are serious and happen at speed: a mild hybrid starter generator that fails while driving, then power steering loss and a car that shuts off. The ZDX record is short, and owners file more complaints per vehicle sold, mostly about braking. Even so, the data shows nothing on the ZDX that matches the Q7's pile of costly, dangerous failures.

Key Differences

1Audi Q7 has 57.3 fewer complaints per 10k sold
2Acura ZDX has 28 fewer total recalls
3Acura ZDX scores 17 points higher in reliability

Category Scoreboard

2Acura ZDX

—

1Audi Q7

Reliability ScoreTotal RecallsComplaint RateSafety Rating

Acura ZDX vs Audi Q7: Which Is More Reliable?

Acura ZDX vs Audi Q7 at-a-glance reliability comparison
Metric	Acura ZDX	Audi Q7
Reliability Score	82/100	65/100
Years Tracked	2	9
Total Recalls	4	32
Complaints per 10k Sold	73.6	16.3
Safety RatingNHTSA overall	2025 NHTSA	2026 NHTSA
Frontal
Side
Rollover
Year Wins	2	0

What Are the Common Problems With the Acura ZDX and Audi Q7?

A failing 48V starter generator drives the Q7's most serious trouble. An electrical warning appears, the car can die on the freeway, and power steering goes hard. That chain shows up in electrical and steering complaints, both with crash links, and engine complaints add one more. Water pump leaks, broken rear coil springs, and headlamp warnings round out the list. The ZDX problems are braking and driver assist: a pedal that sinks, phantom emergency stops with nothing ahead, and reverse braking that sets the parking brake. Its only crash-linked area is power train, where a car rolled backward after being put in Park.

Acura ZDX vs Audi Q7 common problem areas comparison
Component	Acura ZDX	Audi Q7
SERVICE BRAKES	21.3High	0.5Very Low
UNKNOWN OR OTHER	13.1Above Avg	1.8Low
ELECTRICAL SYSTEM	11.5Above Avg	3.3Average
FORWARD COLLISION AVOIDANCE	11.5Above Avg	0.6Very Low
BACK OVER PREVENTION	4.9Average	0.1Very Low
POWER TRAIN	3.3Average	0.7Very Low
ENGINE	—None	2.1Low
SUSPENSION	—None	1.3Low
STEERING	—None	1.1Low
EXTERIOR LIGHTING	—None	1Very Low
WHEELS	—None	0.4Very Low
FUEL/PROPULSION SYSTEM	—None	0.4Very Low
STRUCTURE	—None	0.2Very Low
LANE DEPARTURE	—None	0.1Very Low
VEHICLE SPEED CONTROL	—None	0.1Very Low
SEAT BELTS	—None	0.1Very Low
TIRES	—None	0.1Very Low

Complaints per 10,000 units sold, aggregated across all tracked model years from NHTSA owner reports.

How Does Acura ZDX vs Audi Q7 Reliability Compare by Year?

Acura ZDX vs Audi Q7 year-by-year reliability scores
Year	Acura ZDX	Audi Q7	Edge
2025	88/1000R / 0C	68/1002R / 10C	Acura ZDX
2024	76/1004R / 45C	70/1003R / 0C	Acura ZDX

Best years to cross-shop: The 2024 Acura ZDX scored 76/100 and the 2024 Audi Q7 scored 70/100 — the strongest shared model years that have been on the road for at least two years, where available.

Who Should Buy the Acura ZDX vs the Audi Q7?

Pick the ZDX if you want the lowest chance of a breakdown and a short recall list, and you can live with a thin track record. Test the brakes and driver assist hard on a drive, since owners report phantom stops and a sinking pedal that dealers often could not reproduce. Either ZDX year is fair game, but neither has had long to collect complaints. Pick the Q7 if you need a larger vehicle and want a model with years of history to judge. Avoid 2018 and 2021, the weakest years. The 2024 is among the strongest. Before buying any Q7, ask about the starter generator, water pump, and rear springs. Rear spring breaks cluster between 60,000 and 70,000 miles, and water pump failures show up in the mid-50K range, so a car near those miles deserves a closer inspection.

Acura ZDX vs Audi Q7: Common Questions

Is the Audi Q7 more reliable than the Acura ZDX?: No. The ZDX comes out well ahead, with an excellent standing against a good one for the Q7. The Q7 has 32 recalls across nine model years and failures like the starter generator quitting while driving. The ZDX has only two model years of history, so its record is still early.
Which has more recalls, the Q7 or the ZDX?: The Q7 has more. Federal recall records list 32 recalls across its nine model years, versus 4 across the two ZDX model years. The Q7 has been on the road longer, so some of the gap reflects time, but the difference is large.
What goes wrong with the Acura ZDX?: Braking and driver assist draw the most complaints. Owners describe a pedal that sinks, brakes that apply on their own, and automatic emergency braking that stops the car with nothing ahead. Dealers often found no stored codes and could not reproduce the fault. One crash report involved a car rolling backward after Park.
What is the most common Audi Q7 problem?: Electrical trouble leads, with 63 complaints. The 48V starter generator fails while driving, an electrical warning appears, and the car can shut off, sometimes on the freeway. Many steering complaints trace back to the same failure, since power steering goes very hard to turn when drive power is lost.
Which Audi Q7 years should I avoid?: Avoid 2018 and 2021, the two weakest years in the data. The 2024 is among the strongest. For any Q7, check the water pump and rear coil springs, which owners report failing in the mid-50K and 60,000 to 70,000 mile ranges.

More Acura ZDX comparisons

Acura ZDX vs Lexus RX reliability Acura ZDX vs BMW X5 reliability Acura ZDX vs Mercedes-Benz GLE reliability Acura ZDX vs Audi Q5 reliability Acura ZDX reliability by year Acura ZDX years to avoid

More Audi Q7 comparisons

Audi Q7 vs Volvo XC90 reliability Audi Q7 vs BMW X5 reliability Audi Q7 vs Lincoln Aviator reliability Audi Q7 vs Genesis GV80 reliability Audi Q7 reliability by year Audi Q7 years to avoid

Decided between Acura ZDX and Audi Q7? Run a VIN check before you buy — uncover hidden accidents, title issues, and open recalls.

Look Up a VIN →

How we score the Acura ZDX and Audi Q7

Scores weight complaint severity at 35%, repair costs at 30%, recall impact at 20%, and the spread of complaints across systems at 15%, with complaint counts adjusted for US sales. Read the full methodology.

See incorrect data? Report an issue