2010 Acura TSX: What's New, Specs & Features
Last updated August 4, 2026
The biggest change for the 2010 Acura TSX is the addition of a sedan with a 280-hp, 3.5-liter V6. The rest of the second-generation TSX is largely unchanged from 2009.
About the 2010 Acura TSX
2nd generation (2009-2014), second year, before the 2011 refresh.
Acura positioned the TSX as its smaller luxury sport sedan: a car that mixes agile road manners with a rich standard equipment list and an upscale, driver-focused cabin. The 2010 brochure leans on themes like "experiential luxury," agility, and intuitive controls, while Acura's V6 launch release says the TSX won buyers with nimble handling, agile feel, and balanced performance. In plain terms, the TSX's core identity is a well-equipped daily sedan with a sportier feel than many comfort-first rivals.
The 2010 TSX is a sporty premium sedan with a driver-focused cabin and generous standard equipment. The core model has leather-trimmed heated front seats, dual-zone climate control, Bluetooth, a USB audio connection, a power moonroof, and xenon headlights, while the new V6 version adds stronger performance.
What changed, by category
2010 Acura TSX specs and features by trim
| Feature | |
|---|---|
| Engine | 4-Cyl, VTEC, 2.4 Liter / V6, VTEC, 3.5 Liter |
| Transmission | Automatic, 5-Spd w/Overdrive & SportShift |
| Drivetrain | FWD |
| Fuel Type | Gas |
| MPG City | 18–21 mpg |
| MPG Highway | 27–30 mpg |
| Horsepower | 201–280 hp |
| Torque | 170–254 lb-ft |
| Max Towing | 1000 lb |
| Trunk/Cargo | 12.6 cu-ft |
| Rear Legroom | 34.3 in |
| Seats | 5 |
| Doors | 4 |
| Alarm System | |
| Rear View Camera | |
| Alloy Wheels | |
| Fog Lights | |
| Power Moonroof | |
| Rear Spoiler | |
| Bluetooth | |
| Navigation System | |
| Premium Audio | |
| Satellite Radio | |
| USB Ports | |
| Dual-Zone Climate Control | |
| Heated Front Seats | |
| Leather Seats | |
| Remote Start | |
Frequently asked questions
What is the biggest change to the 2010 Acura TSX?
The biggest change is a new 280-hp, 3.5-liter V6 sedan. Most of the TSX lineup otherwise carries over from 2009 with few changes.
Is the 2010 Acura TSX a redesign?
No. The 2010 TSX is the second year of the generation introduced for 2009, so its basic design and core equipment remain largely the same.
Did the 2010 Acura TSX still have a four-cylinder engine?
Yes. The 2.4-liter four-cylinder model continued for 2010, while the 3.5-liter V6 joined it as the stronger performance-focused version.
Is the 2010 Acura TSX meaningfully different from the 2009 model?
Only if the V6 matters to you. The 2010 model adds the 280-hp V6 sedan, but the core four-cylinder TSX changes little from 2009.
What notable features does the 2010 Acura TSX have?
The 2010 TSX has leather-trimmed heated front seats, dual-zone climate control, Bluetooth, a USB audio connection, a power moonroof, xenon headlights, and a split-folding rear seat.