2006 Acura TL Reliability ReportKeepScore 78/100 · top failure points · buy or avoid
Quick Facts · 2006 Acura TL
- Scores 10 points below the strongest nearby year — the 2008 Acura TL earns a 88.
- The system most likely to surface first: automatic transmission (critical severity).
- Has 6 NHTSA recalls on record — the most notable involves the air bags:frontal:driver side:inflator module.
2006 Acura TL: Buy or Avoid?
The 2006 Acura TL is a fantastic performance sedan that offers a compelling blend of luxury, power, and handling, but its automatic transmission is a well-documented Achilles' heel. While the robust J-series V6 engine provides a solid foundation, potential buyers must be extremely diligent in verifying transmission health and service history, making it a car for the informed enthusiast rather than the casual buyer.
The 2006 Acura TL is an outstanding enthusiast's car, delivering a premium driving experience at a compelling used price point. However, the known propensity for automatic transmission failure requires a cautious approach. If you find a well-maintained manual transmission model, or an automatic with meticulous servi…
Best Model Years
All 3rd Generation (2004-2008) manual transmission models. The A-Spec package offers enhanced performance.
Years to Avoid
Automatic transmission models without clear, extensive transmission service history or any signs of shifting irregularities.
Biggest Strengths
- Robust J-Series V6 engine
- Excellent build quality and interior design (aside from dashboard)
- Engaging driving dynamics and handling
2006 Acura TL — Known Trouble Spots
The systems that tend to fail first on the 2006 Acura TL, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The 5-speed automatic transmission is prone to premature wear of internal clutch packs, torque converter issues, and failure of the 3rd and 4th gear pressure switches, leading to harsh shifts, slippage, and eventual complete failure. Thi…
The dashboard material commonly cracks, especially on the passenger side and around the center vents. This is a widespread cosmetic issue caused by sun exposure and material degradation, with no cheap, effective factory remedy. It signif…
The power steering pump is known to leak or develop a whine, particularly as temperatures drop. The high-pressure hose can also fail, leading to fluid loss. These issues are common, but typically less severe than transmission problems.
2006 Acura TL Mileage Danger Zones
The mileage windows when the 2006 Acura TL most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, the TL is still relatively new and primarily requires routine maintenance like oil changes and tire rotations. Issues are typically minor and covered under warranty, if applicable.
Maintenance Zone
This is where proactive maintenance becomes crucial. Automatic transmission pressure switches may start to show signs of wear, and power steering issues might begin to surface. Suspension components should be inspected.
Elevated Risk Zone
The critical timing belt and water pump service is due. Automatic transmission problems become more likely, often manifesting as slipping or rough shifts. Suspension bushings and motor mounts may need attention.
High Risk Zone
Beyond 120,000 miles, an automatic transmission failure is a strong possibility if not already addressed. Expect to replace more suspension components, address engine oil leaks, and potentially deal with rust-related issues in harsher cl…
2006 Acura TL Ownership Cost Outlook
What it typically costs to keep the 2006 Acura TL on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$450-700
Moderate Repairs
$600-1,800 occasionally
How Long Does the 2006 Acura TL Last?
For automatic transmission models, meticulously verify transmission fluid service history every 30,000 miles. Regardless of transmission, ensure the timing belt and water pump service has been completed if over 100,000 miles, and budget for it if not.
What 2006 Acura TL Owners Actually Say
What Owners Love
- Thrilling J-series V6 engine with a great exhaust note
- Sharp, timeless styling that still looks good today
- Engaging and sporty handling for a front-wheel-drive sedan
- Luxurious, well-appointed interior with comfortable seats (aside from dash)
Common Frustrations
- Constant worry and potential failure of the automatic transmission
- Widespread and unsightly dashboard cracking issue
- Relatively poor fuel economy for its class (around 20-23 MPG combined)
- HandsFreeLink module often causes battery drain
Who Should Buy the 2006 Acura TL?
Best For
- Performance enthusiasts seeking a used luxury sport sedan
- Buyers comfortable with DIY maintenance or a trusted mechanic
- Individuals prioritizing driving dynamics and interior comfort
Not Ideal For
- Drivers seeking ultimate, worry-free long-term reliability
- Anyone who neglects routine maintenance
How the 2006 Acura TL Compares to Rivals
The 2006 TL occupies a unique space, offering near-Lexus luxury and Honda reliability (engine-wise) with a distinct performance edge. Its main drawback is the automatic transmission, which puts it behind its more mundane Honda/Toyota counterparts in overall reliability rankings.
More Reliable Than
- Infiniti G35 (generally higher maintenance costs and some electrical issues)
- BMW 3-Series (significantly higher repair costs and complexity)
Comparable To
- Lexus IS (similar performance, slightly better overall reliability but less engaging)
- Audi A4 (similar luxury, but typically more expensive to maintain long-term)
Safety Recalls on the 2006 Acura TL
6 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULE
Honda (American Honda Motor Co.) is recalling specific 2003 Acura 3.2CL, 2013-2016 ILX, 2013-2014 ILX Hybrid, 2003-2006 MDX, 2007-2016 RDX, 2002-2003 3.2TL, 2004-2006, and 2009-2014 TL, 2010-2013 ZDX and 2001-2007 and 2009 Honda Accord, 2001-2005 Civic, 2003-2005 Civic Hybrid, 2001-2005 Civic GX NGV, 2002-2007 and 2010-2011 CR-V, 2003-2011 Element, 2007 Fit, 2002-2004 Odyssey, 2003-2008 Pilot, and 2006-2014 Ridgeline vehicles. The affected vehicles received a replacement driver air bag inflator as part of a previous Takata inflator recall remedy or a replacement driver air bag module containing the same inflator type as a service part. Due to a manufacturing error, in the event of a crash necessitating deployment of the driver frontal air bag, these inflators may explode.
VEHICLE SPEED CONTROL:ACCELERATOR PEDAL
Dorman Products, Inc. (Dorman) is recalling certain Accelerator Pedal Assemblies part numbers 699-114 and 825-5029-1, sold as replacement parts for 2003-2006 Acura MDX, 2004-2008 Acura TL and TSX, 2003-2007 Honda Accord, 2005-2006 Honda CR-V, 2007-2011 Honda Element, 2005-2008 Honda Pilot and 2006-2014 Honda Ridgeline vehicles. The rotating portion of the accelerator pedal assembly may bind. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 124, "Accelerator Control Systems."
What breaks on the 2006 Acura TL?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
OwnerKeep Passport · $499 · one-time
Just bought a 2006 Acura TL? Keep it that way.
Snap a receipt — AI logs it. Build an OwnerScore. Sell with a buyer-ready Passport dossier.
Acura TL — Year-by-Year Comparison
Compare KeepScores across nearby years of the Acura TL. Click any year for its full report.
Competing 2006s Worth a Look
Similar class, similar year range — ranked by KeepScore.
Relevant Products for Your 2006 Acura TL
Parts and accessories matched to your 2006 Acura TL
As an Amazon Associate I earn from qualifying purchases.
Frequently Asked Questions
Just bought a 2006 Acura TL? Keep it that way.
OwnerKeep Passport turns your Acura TL's care history into a luxury digital vault — AI-logged receipts, an OwnerScore that pays at resale, and a buyer-ready dossier in one tap.
- AI receipt OCR — snap and log
- Fuel & mileage tracker
- Tri-Score OwnerScore
- One-tap resale dossier PDF
Recommended Reading for the Acura TL
Most Reliable Cars to Buy Used (Top 10 Ranked)
Get our expert-ranked list of the 10 most reliable used cars you can buy today, saving money and avoiding future headaches with smart choices.
Jeep Wrangler vs Toyota 4Runner: Which Lasts Longer?
Get the definitive answer: Which truly lasts longer, the Jeep Wrangler or Toyota 4Runner? Our comparison reveals their long-term durability.
Toyota Tacoma vs Chevy Colorado: Reliability Compared
Explore a head-to-head reliability comparison of the Toyota Tacoma vs. Chevy Colorado. Discover which truck truly stands out for long-term dependability.