2005 Acura TL Reliability ReportCommon Problems, Repair Costs & Expert Verdict
Quick Facts · 2005 Acura TL
- Has 7 NHTSA recalls on record — the most notable involves the air bags:frontal:driver side:inflator module.
- Scores 5 points below the strongest nearby year — the 2007 Acura TL earns a 87.
- The system most likely to surface first: automatic transmission (5-speed) (critical severity).
Should You Buy the 2005 Acura TL?
The 2005 Acura TL offers an excellent blend of performance, luxury, and general reliability, making it a strong contender in the used luxury sedan market. However, a significant Achilles' heel exists with its automatic transmission, demanding careful pre-purchase inspection and diligent maintenance to avoid substantial repair costs. If you can navigate this specific weakness, it's a remarkably satisfying and durable vehicle.
While a fantastic car in many regards, the known widespread issues with the 5-speed automatic transmission elevate the risk significantly. A manual transmission variant changes this to a 'BUY WITH CONFIDENCE' recommendation, but for the more common automatic, due diligence is critical. Be prepared to address the tra…
Best Model Years
2007-2008 (later 3G models with some transmission revisions, or any year with a 6-speed manual)
Years to Avoid
2004-2006 (automatic transmission models without documented preventative maintenance or replacement history)
Biggest Strengths
- Naturally aspirated J32 V6 engine durability
- High-quality interior materials (excluding dashboard)
- Strong structural integrity and safety ratings
Top Risk Areas
The systems that tend to fail first on the 2005 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.
Known for premature failure, hard shifting, and torque converter shudder. This typically manifests as grinding, delayed engagement, or complete loss of gears, often due to internal component wear or clogged solenoids/pressure switches.
The power steering pump can fail, leading to whining noises and leaks from the pump itself or the high-pressure hose. Fluid loss can lead to steering issues and damage to the rack.
A very common cosmetic issue where the dashboard material, particularly around the passenger airbag area, cracks extensively. While not affecting drivability, it significantly detracts from interior aesthetics and resale value.
2005 Acura TL Mileage Danger Zones
The mileage windows when the 2005 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. Focus on routine oil changes, tire rotations, and cabin/engine air filter replacements. Most components are still within their prime.
Maintenance Zone
This is a critical point for proactive maintenance. A multi-drain-and-fill of the automatic transmission fluid is paramount. Brake fluid, power steering fluid, and a valve adjustment check are also recommended.
Elevated Risk Zone
If not already done, the timing belt, water pump, and spark plugs service is due (due at 105k miles or 7 years, so a 2005 model would be past due here). Suspension components like compliance bushings may show wear. Transmission health is…
High Risk Zone
Beyond this point, expect age-related wear across many systems. Automatic transmission failure becomes a very high probability if not previously addressed or meticulously maintained. Major suspension components will likely need attention.
2005 Acura TL Ownership Cost Outlook
What it typically costs to keep the 2005 Acura TL on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$400-600
Moderate Repairs
$500-1,500 occasionally
How Long Does the 2005 Acura TL Last?
Focus on vehicles with comprehensive service records, especially for transmission fluid changes and the timing belt. Lower mileage automatics are not immune to transmission issues, but a well-maintained high-mileage manual can be a gem.
What 2005 Acura TL Owners Actually Say
What Owners Love
- Responsive and powerful VTEC V6 engine
- Premium interior feel and comfortable seats (except dash)
- Sporty handling and engaging driving dynamics
- Excellent Acura/Honda build quality and paint finish
Common Frustrations
- Automatic transmission can be a constant source of anxiety or failure
- The ubiquitous dashboard cracking issue
- Premium fuel requirement for optimal performance
- Some road noise at highway speeds compared to luxury competitors
Who Should Buy the 2005 Acura TL?
Best For
- Enthusiasts seeking a fun-to-drive luxury sedan on a budget (especially manual models)
- DIY mechanics willing to tackle known issues
- Buyers prioritizing performance and style over absolute bulletproof reliability
Not Ideal For
- Buyers on a strict budget who cannot afford potential major transmission repairs
- Those seeking absolute, worry-free long-term reliability without proactive maintenance
How the 2005 Acura TL Compares to Rivals
The TL generally offers a more engaging driving experience and sportier styling than its direct Japanese rivals, while being more reliable and affordable to maintain than its German competitors, albeit with that one significant transmission caveat.
More Reliable Than
- Infiniti G35 (generally less refined interior, more demanding maintenance)
- BMW 3-Series (significantly higher parts and labor costs)
- Audi A4 (complex systems, more prone to electrical issues)
Comparable To
- Toyota Camry V6 (less engaging drive, but similar long-term engine reliability)
- Mazda 6 V6 (similar sporty feel, but less premium interior)
NHTSA Recalls
7 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 2005 Acura TL?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
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Acura TL by Year
Compare KeepScores across nearby years of the Acura TL. Click any year for its full report.
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Frequently Asked Questions
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