Acura TLX reliability: common problems by model year
Across 5 model years, the Acura TLX has 255 owner-filed NHTSA complaints and 20 recalls on record. The most-reported areas are power train and engine. 2021 drew the most complaints (92), 2023 the fewest (17).
5
Model years tracked
255
Owner complaints
20
Recalls
61
Median per year
Source: NHTSA complaints and recalls filed for Acura TLX vehicles (US, public record). Typical used asking price $15,725–$28,500.
Which TLX years have the most problems?
Complaint volume by model year. Raw NHTSA totals, not adjusted for sales volume or time on the road, so older and higher-selling years accumulate more. Every year links to its full breakdown.
Mixed to positive sentiment for competent luxury sedan regarded as safe conservative choice offering Honda reliability and value proposition, praised for comfortable plush seats sinking driver into cushioning, spacious trunk and adequate rear seat space (contr
Jerky rough transmission shifting, both 2.4L 8-speed DCT and V6 9-speed automatic exhibit harsh shifts particularly 1st-4th gears, bucking sensation at low speeds, abrupt downshifts, not fixable through software updates or fluid changes (inherent transmission characteristic), transmission fluid drain-and-fill every 15,000-30,000 miles critical preventing catastrophic failure, extended warranties available covering transmission repairs through 70,000 miles in some cases, very frequent
Cascading electrical warning lights, weak battery voltage triggers simultaneous transmission, brake system, airbag, parking brake warnings creating false alarm cascade, battery testing at AutoZone inadequate (dealer-level voltage testing required), corroded battery terminal connectors common causing voltage drops, disconnecting battery temporarily clears warnings though returns if root cause unaddressed, purge valve failures also trigger cascading warnings, very frequent
AC compressor whining noise and failures, compressor develops bearing whine resembling wheel bearing noise, typical 50,000-80,000 miles, replacement cost $1,200-$2,000, distinct from AC fan bearing failures also common, recurrent
Excessive torque steer (FWD models only), 290 hp V6 through front wheels creates severe torque steer under hard acceleration pulling dangerously, SH-AWD models eliminate issue entirely, FWD driving characteristic not fixable, very frequent (FWD models only)
Fuel pump recall delays, Honda issued recall for fuel pump failures though parts backordered creating 6+ month delays leaving vehicles vulnerable to stalling, dealer inability to complete recall frustrating owners, affects 2018-2020 models primarily, recurrent
Owner insights cover all generations of the TLX. Individual model years are broken down above.