Yes. The 2005 Acura TL uses a V6 engine, specifically a 3.2-liter V6 that powers the lineup, with the sportier TL Type-S offering a higher-output version.
This article examines the engine configuration of the 2005 TL, compares the base model with the Type-S variant, and explains what that means for performance and ownership.
Engine configuration and trims
Base TL engine
The base 2005 TL is powered by a 3.2-liter V6 that sits at the heart of the model line, delivering smooth power suitable for daily driving and highway cruising.
- Displacement: 3.2 liters
- Configuration: V6, 60-degree layout
- Engine family: Honda/J-series
- Approximate horsepower: around 270 hp
- Notes: Shared across the TL lineup, providing a refined balance of performance and comfort
The base TL's 3.2-liter V6 is engineered for a blend of everyday usability and confident acceleration, contributing to the model's reputation as a practical luxury-sport sedan.
TL Type-S engine
For buyers seeking more performance, the TL Type-S uses the same fundamental 3.2-liter V6 architecture but is tuned for higher output, resulting in noticeably stronger acceleration and a more aggressive driving character.
- Displacement: 3.2 liters
- Power output: around 286 hp
- Notable enhancements: higher compression, revised intake and exhaust, and tuned cam timing
- Engine family: Honda/J-series
The Type-S trims the TL lineup with a sportier focus, maintaining the same basic engine family while delivering a clear performance jump over the base model.
What this means for owners
Owners can expect a reliable V6 that combines smooth power with the refined ride Acura is known for. Regular maintenance for the 3.2-liter J-series engines—such as keeping up with fluids, spark plugs, belts/chain, and timing components as applicable to the exact engine variant—helps sustain longevity and performance. Parts availability remains strong through Acura dealerships and aftermarket suppliers, and the enthusiast community notes a favorable balance of comfort and capable acceleration in the 2005 TL lineup.
Summary
In short, the 2005 Acura TL is indeed powered by a V-6. It uses a 3.2-liter V6 across its trims, with the Type-S variant delivering a higher-output version for sport-focused buyers. The engine is part of Honda’s J-series family, known for smooth power and durability, making the 2005 TL a notable choice for those seeking a refined, performance-oriented sedan from that era.