2005 Acura TSX

The TSX sports sedan complements the sporty TL and the luxurious RL. The TSX is positioned as a stepping stone to these established nameplates, providing luxury sedan buyers with an entry point to the Acura brand.

The front-wheel drive TSX was engineered and appointed to compete with Europe’s best sedans in the sporty near-luxury segment (the European D segment). This segment includes cars like the Audi A4 and the BMW 3 Series.

In keeping with its European competitors, the TSX driving character is sharply focused on the sporty end of the scale. Its double-wishbone front and multi-link rear suspension has sophisticated geometry that helps the TSX corner flat and resist acceleration lift and braking dive. In addition, the TSX has P215/50R17 Michelin MXM4 V-rated tires, 4-wheel disc brakes, and an impressive arsenal of electronic driver aids including Vehicle Stability Assist (VSA) with traction control and an Anti-lock Braking System (ABS). A highly refined power rack-and-pinion steering system provides outstanding road feel that rivals the best Europe can offer. The takeaway for the driver is an ultra-competent entry luxury sports sedan that’s immensely fun to drive.

The precise handling of the TSX perfectly complements its 200-hp 2.4-liter i-VTEC(TM) 4-cylinder engine. It is available with either a 6-speed manual transmission (with a lightweight magnesium case) or a 5-speed SportShift(TM) automatic that offers quick and precise gear changes. Thanks to its i-VTEC(R) intelligent variable valve timing and lift, the engine provides a broad, useable powerband that’s uncommon in a 4-cylinder engine, together with a stirring high-rpm power rush. The TSX engine, with its 7100-rpm redline is backed by 40 years of Honda international racing experience in Formula One, CART and Grand Prix motorcycles.

The 60/40-split fold-down rear seat holds three adults with 3-point seatbelts in all positions, and allows easy expansion of the generous 13.0 cu. ft. of trunk space. The seat back can also be locked upright for security. LATCH child-seat attachment points enable the attachment of up to two compatible child seats quickly and securely in the rear outboard positions.

Creature comforts include a dual-zone climate control system and a power moonroof with sliding shade. Steering-wheel mounted switches control the standard 360-watt Premium Sound System, 6-disc in-dash CD changer, cruise control and functions of the optional latest-generation Acura Navigation System with Voice Recognition(TM).

For 2005, the TSX receives several upgrades including the addition of XM Satellite Radio, heated door mirrors, a 4-way power adjustable passenger seat, and new color combination – Ebony interior available with the Milano Red exterior color option, illuminated audio and cruise controls on the steering wheel.

Highlights
+ 2.4L 16-valve i-VTEC 4-cylinder engine200
+ 6-speed manual transmission
+ 5-speed Sequential SportShift transmission
+ Drive-by-wire throttle system
+ Ultra rigid unit body construction
+ 4-wheel double-wishbone suspension
+ 4-wheel disc brakes with ABS

DESIGN SUMMARY

While the TSX is a finely honed sports sedan, it’s also a magnificently comfortable 5-passenger commuter. Its tremendous unit body stiffness, achieved through the use of high-tensile steel and state-of-the-art computer engineering processes, makes an ideal attachment point for the suspension, and also offers a quiet haven for passengers. Attention to aerodynamics has provided a drag coefficient (Cd) as low as that of any other sedan in the TSX segment. The benefits of this aero-achievement include enhanced high-speed stability and an aggressive appearance.
The interior of the TSX connotes a sporty feeling, backed by the latest safety advances including side airbags and side curtain airbags with a larger protective area than that of the competition. The racing-inspired front seats feature pronounced side bolsters that help keep the driver and front passenger comfortable while cornering. The steering column is manually adjustable for both telescope and tilt. An 8-way power adjustable driver’s seat and, new for 2005, a 4-way adjustable passenger seat comes standard on every TSX.