2017 Acura TLX
2017 Acura TLX
Overview
The 2017 Acura TLX is generally considered a reliable vehicle, offering a good balance of performance, luxury, and technology for its class. It was available with two distinct powertrain options: a 2.4-liter four-cylinder engine paired with an 8-speed dual-clutch automatic transmission, and a more powerful 3.5-liter V6 engine coupled with a 9-speed automatic transmission. Both powertrains aim to deliver a refined driving experience. The TLX also features a well-appointed interior and a suite of modern safety and infotainment features. While most owners report positive experiences, like any vehicle, some common areas of concern have been noted, particularly related to the transmission and certain electronic components, though widespread critical failures are not prevalent.
Engine
2.4L Inline-4
No widespread issues reported.
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
3.5L V6
No widespread issues reported.
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Transmission
8-Speed Dual-Clutch Automatic (with 2.4L Engine)
Hesitation or Jerking
- Symptoms: Occasional hesitation during acceleration or jerky shifts, particularly at low speeds or when engaging from a stop.
- Solution: Software updates for the transmission control module are often the first step. In more severe cases, internal transmission repairs or replacement may be necessary.
- Cost: $300 - $1500
9-Speed Automatic (with 3.5L V6 Engine)
Shudder or Rough Shifting
- Symptoms: Some owners have reported a shuddering sensation or rough shifts, especially between certain gears or during downshifts.
- Solution: Similar to the 8-DCT, software updates are common. Fluid changes and recalibration of the transmission may also be performed. More significant issues might require internal component repair.
- Cost: $400 - $1800
Suspension
Standard Chassis
No widespread issues reported.
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Electrical
Infotainment System
Screen Freezing or Unresponsiveness
- Symptoms: The central infotainment screen may occasionally freeze, become unresponsive to touch, or reboot unexpectedly.
- Solution: Software updates for the infotainment system are the primary fix. In rare cases, the unit may need to be replaced.
- Cost: $100 - $500
Battery Drain
Intermittent Battery Drain
- Symptoms: Some owners have reported premature battery drain, leading to starting issues. This can sometimes be linked to parasitic draw from certain modules.
- Solution: Diagnosis to identify the source of the parasitic draw is crucial. This may involve checking modules, wiring, or aftermarket accessories. Battery replacement might be needed if the original is compromised.
- Cost: $150 - $600
Exterior
Paint and Body Panels
No widespread issues reported.
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Interior
Upholstery and Trim
No widespread issues reported.
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Summary Verdict
The 2017 Acura TLX is a solid choice for a reliable luxury sedan, particularly if opting for the 2.4L engine. The 3.5L V6 with the 9-speed automatic, while offering more power, has a slightly higher propensity for transmission-related issues like shuddering or rough shifts, though these are often addressable with software updates or maintenance. Electrical gremlins, such as infotainment glitches and occasional battery drain, are also noted but not overwhelmingly common. Overall, the TLX demonstrates good mechanical robustness, with most reported issues being minor or fixable, making it a dependable option for daily driving and longer journeys.