Model years Acura TSX

2009 Acura TSX

This year drew an ordinary 91 complaints for a Acura TSX — the model's median is 47. What they were about is the unusual part: 23.1% of them mention brakes, against 8.5% across the model's other years.

NHTSA opened a defect investigation into this model year.

Complaints filed91
Median for this model47
Involving a crash7
Recalls6
EPA combined24 mpg

What the complaints were about

Words owners used for the same problem are counted together, so a fault written four different ways is measured once. Grouped by which complaints they appear in, not by a list anyone wrote in advance.

What owners wrote

REAR BRAKES ON A 2009 ACURA TSX HAVE WORN EARLY, WELL BEFORE THE FRONT BRAKES HAVE WORN DOWN. FRONT BRAKES ARE AT 70+% LIFE, WHILE THE REARS ARE ALREADY WORN TO WITHIN 1MM.
I WAS IN MOTION HEADING TOWARD THE LIGHT ON 22 IN ABERDEEN MD MY AIRBAGS DEPLOYED HITTING ME IN THE CHEST AND I LOST CONTROL OF TH CAR; I ALSO HIT ANOTHER CAR IN FRONT OF ME. I DAMAGE THE FRONT OF THE CAR.

Verbatim from NHTSA complaint filings, with identifying details removed.

Recalls for this year

Own a 2009 Acura TSX? What happened to yours?

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How this was worked out

Every year of the Acura TSX was compared against its own history rather than against other cars, which removes popularity and age from the answer — a common car draws more complaints at equal reliability, and an older one has had longer to accumulate them. A year is flagged when it drew at least 2.5× this model's median and at least 50 complaints.

This is a fault record, not a review. Nobody files a federal complaint to say the car was fine, so it shows what tends to go wrong — not whether owners liked it, and not whether it is a good car.

Source: NHTSA complaints, recalls and investigations, retrieved . Look this vehicle up directly on NHTSA's site to check anything here.

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