2015 Acura TLX: Reliability, Recalls, Known Issues & Cost to Own
Data last updated 2026-07-04 · sources listed throughout · based on public NHTSA data
Launch-year TLX: well-equipped and reliable overall, but the V6 9-speed ZF automatic drew widespread complaints (harsh shifts, hesitation, failsafe neutral) and a recall. Inspect the transmission; four-cylinder cars are less affected. 3 known issue patterns are documented below, with frequency and the mileage windows where they typically appear. New, the 2015 Acura TLX ranged from $31,445 to $42,600 depending on trim (base MSRP, before options and destination).
This listing
Context from the listing you were viewing, not a market-price judgement.
Launch-year TLX: well-equipped and reliable overall, but the V6 9-speed ZF automatic drew widespread complaints (harsh shifts, hesitation, failsafe neutral) and a recall. Inspect the transmission; four-cylinder cars are less affected.
Sources (3)
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=acura&model=tlx&mod…
- automotonation.comhttps://automotonation.com/acuratlx2015-2020/
- carcomplaints.comhttps://www.carcomplaints.com/news/2017/acura-tlx-recalled-transmission-probl…
Known issues
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The 9-speed ZF automatic on V6 trims is prone to harsh, hesitant and delayed shifts and, on early build cars, a control fault that can drop the transmission into a failsafe neutral; addressed by recall. Inspect shift quality and recall completion.
widespread · 117 NHTSA complaints · transmission
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Engine complaints including intermittent stalling, rough idle and fluctuating RPM, most often reported on 2015 four-cylinder cars.
occasional · 51 NHTSA complaints · engine
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Infotainment and electrical glitches: freezing screens, Bluetooth dropouts and random system reboots on the dual-screen system.
occasional · 25 NHTSA complaints · electrical
Based on public NHTSA complaint data and AI synthesis: patterns, not guarantees.
Sources (5)
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=acura&model=tlx&mod…
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=acura&model=tlx&mod…
- api.nhtsa.govhttps://api.nhtsa.gov/complaints/complaintsByVehicle?make=acura&model=tlx&mod…
- automotonation.comhttps://automotonation.com/acuratlx2015-2020/
- carcomplaints.comhttps://www.carcomplaints.com/news/2017/acura-tlx-recalled-transmission-probl…
Recalls & safety
Recall history hasn't been loaded for this model year yet.
Whether a recall is still open on a specific car depends on its VIN. Check it free at NHTSA's VIN lookup (nhtsa.gov/recalls), or ask the seller for proof the repair was done.
Pros & cons
Pros
- Available smooth 3.5L V6 with SH-AWD for confident all-weather grip.
- Excellent long-term reliability and low repair costs; rated at or near the top of the luxury midsize class.
- Comprehensive standard safety tech (AcuraWatch) and strong crash-test performance.
- Comfortable, well-built interior that undercuts European rivals on price.
Cons
- The 9-speed automatic on V6 cars can shift harshly and hesitantly, worst on 2015-2016 models.
- Fuel-pump and rod-bearing recalls affect 2018-2020 cars; confirm the work was completed.
- Tight rear-seat room and a modest trunk for the class.
- Dual-screen infotainment is dated and can be slow or glitchy.
Trims & original pricing
| Trim | Original base MSRP | New today | Engine | MPG |
|---|---|---|---|---|
| Base | $31,445 | discontinued | — | — |
| V6 | $35,320 | discontinued | — | — |
| Technology | $35,500 | $45,400 | — | — |
| Advance | $42,600 | discontinued | — | — |
Prices are base MSRP for each trim's standard configuration. Options, packages, and destination charges added to what original buyers actually paid.
Sources (2)
- iseecars.comhttps://www.iseecars.com/car/2015-acura-tlx-price
- iseecars.comhttps://www.iseecars.com/car/acura-tlx-price
Depreciation
Move your cursor along the line to see the estimated value for any year.
This listing sits above the typical depreciation curve. Common for heavily-optioned cars and for 2021-2023 model years (pandemic-era pricing); the curve is anchored at base MSRP, which excludes options.
Curve anchored at the entry-trim base MSRP ($31,445). Higher trims started higher (up to $42,600), and options added more.
The curve's data ends 10 years in, so the line levels off after that. Treat the tail as a floor, not a forecast: asking prices for older cars depend mostly on condition, mileage, and the current market, and often sit well above it.
Sources (1)
- iseecars.comhttps://www.iseecars.com/car/acura-tlx/resale-value
Cost to own
| Repairs (rises with mileage) | ≈ $400–450/yr |
| Expected lifespan | ~250k miles |
Requires premium fuel
National-average estimates based on public data. Your costs vary by region, driver, and condition.
Sources (3)
- repairpal.comhttps://repairpal.com/reliability/acura/tlx
- moneygeek.comhttps://moneygeek.com/insurance/auto/acura-tlx-insurance/
- fueleconomy.govhttps://www.fueleconomy.gov/ws/rest/vehicle/44618
Frequently asked questions
What problems does the 2015 Acura TLX have?
Documented issue patterns include: The 9-speed ZF automatic on V6 trims is prone to harsh, hesitant and delayed shifts and, on early build cars, a control fault that can drop the transmission into a failsafe neutral; addressed by recall. Inspect shift quality and recall completion; Engine complaints including intermittent stalling, rough idle and fluctuating RPM, most often reported on 2015 four-cylinder cars; Infotainment and electrical glitches: freezing screens, Bluetooth dropouts and random system reboots on the dual-screen system. Frequency is based on public NHTSA complaint data: patterns, not guarantees.
Is the 2015 Acura TLX reliable?
Launch-year TLX: well-equipped and reliable overall, but the V6 9-speed ZF automatic drew widespread complaints (harsh shifts, hesitation, failsafe neutral) and a recall. Inspect the transmission; four-cylinder cars are less affected.
How much did the 2015 Acura TLX cost new?
Between $31,445 and $42,600 depending on trim. Those are base MSRPs for each trim's standard configuration; options, packages, and destination charges added to what original buyers actually paid.
Is the Acura TLX expensive to maintain?
Estimated repairs run roughly $400–450/year as mileage climbs. Note: it requires premium fuel.
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Estimates are based on public data: patterns, not guarantees. CarVitals is not affiliated with NHTSA, CarMax, AutoTrader, or Cars.com. Issue frequencies come from public NHTSA complaint data, which has no denominator, so they describe reporting patterns, not failure probabilities. Always have a used car inspected before buying. How we build these reports.