NHTSA lists 1 safety recall and 5 owner complaints for the 2024 Acura TLX. Most complaints involve power train (2) and electrical system (2). The EPA rates it 21–25 mpg combined, and NHTSA gives it 5 stars overall.
Honda (American Honda Motor Co.) is recalling certain 2021-2025 Acura TLX, 2023-2025 Acura MDX, and 2023-2025 Honda Pilot vehicles. The brake pedal pivot pin was not secured properly, which can cause the pedal to shift out of position. As such, these vehicles fail to comply with Federal Motor Vehicle Safety Standard numbers 108, "Lamps, Reflective Devices, and Associated Equipment" and 135, "Light Vehicle Brake Systems."
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“I discovered an active fluid leak from the transmission/transfer case area of my 2024 Acura TLX Type S. Fluid was visibly running down the drivetrain case, collecting around the mating area between the transmission and transfer case, and accumulating on the underbody splash shield. I bought the vehicle to an Acura dealer for inspection and they stated that this appears to be a known issue. They suspected the leak may be from the seal between the transmission and transfer case. However, instead of repairing or replacing the suspected seal or the conditions of the splines, I was advised to continue driving the vehicle for approximately 3,000 additional miles to see if more fluid leakage develops. The vehicle is available for inspection upon request. This creates a safety concern because continued fluid loss from the transmission and transfer case could lead to drive drain damage, abnormal shifting, transfer case failure, sudden loss of propulsion, or possible loss of vehicle control while driving. Leaking fluid could also drip onto the roadway or nearby hot components. There were no warning lights or dashboards messages before I discovered the leak from my driveway.”
“Infotainment system shuts down while driving and ultimately causes the power to drain from the vehicle leaving the vehicle inoperative. This is the second time this has happened. Acura has already repaired once with less than 1000 miles on the car. Now it’s happening again.”
“I understand Honda isn't doing soo well so I hope this is added to the list of the feds research we just bought this tlx aspec don't understand how these cars need to be 4000lbs but anyway the gas mileage advertised is not what you get I've seen on multiple forms people are saying they experience 13 mpg and on a cylinder engine that is just not acceptable 2 hear grinding noises in our drive train that the dealership doesn't hear unless it shows up in a scan tool 3 the engine has very loud valve tapping sound the tail tips have alot of black soot on them also evident of too lean gas mixture 200 dollars in gas in 8 days of owning this NEW car the transmission also has a mind of its own in sport mode reving the motor to 2 and 3k rpm all by itself and staying there till I tap on the gas pedal a few times and no the rug is not interference with the pedal it's all these companies going to electrical sensors instead of a cable that goes from the pedal to the throttle body like it should have always stayed. Getting rid of this thing as soon as possible soo the fed should also look at the newer ones ....”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| TLX FWD Auto (S10), 4 cyl, 2.0 L, Turbo · Front-Wheel Drive | 22 | 31 | 25 | $3,200 | 352 |
| TLX AWD A-SPEC Auto (S10), 4 cyl, 2.0 L, Turbo · All-Wheel Drive | 21 | 29 | 24 | $3,300 | 371 |
| TLX Type-S Auto (S10), 6 cyl, 3.0 L, Turbo · All-Wheel Drive | 19 | 25 | 21 | $3,800 | 420 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
1 safety recall as of Oct 27, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 5 complaints with NHTSA. The most-cited components are power train (2), electrical system (2), engine (1). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2024 Acura TLX at 21–25 mpg combined, depending on engine and drivetrain (3 versions rated).
NHTSA's New Car Assessment Program gives the 2024 Acura TLX 5 out of 5 stars overall.