2012 Acura TSX Manual Specs

The 2012 Acura TSX is a luxury sports sedan available with a 2.4L inline-4 engine paired with a 6-speed manual transmission, delivering 201 horsepower and 172 lb-ft of torque. Key features include leather upholstery, premium audio system, dual-zone automatic climate control, power moonroof, and advanced safety features. Below are detailed specifications, features, performance data, and technical information.

1. Engine & Performance 2. Transmission & Drivetrain 3. Exterior Dimensions 4. Interior Features 5. Safety & Technology 6. Fuel Economy 7. Wheels & Tires 8. Maintenance Schedule 9. Warranty Information 10. Troubleshooting

Engine & Performance

The 2012 Acura TSX features a 2.4-liter DOHC i-VTEC inline-4 engine with manual transmission option.

Specification	Details
Engine Type	2.4L DOHC i-VTEC inline-4
Horsepower	201 hp @ 7000 rpm
Torque	172 lb-ft @ 4400 rpm
Compression Ratio	11.0:1
Fuel System	Multi-point fuel injection
Redline	7100 rpm
0-60 mph	7.5 seconds
Top Speed	130 mph (electronically limited)
Drivetrain	Front-wheel drive
Fuel Requirement	Premium unleaded (91 octane)

Transmission & Drivetrain

6-speed manual transmission with precise short-throw shifter and helical-type limited-slip differential.

Transmission: 6-speed manual with cable actuation
Gear Ratios: 1st: 3.266, 2nd: 1.888, 3rd: 1.321, 4th: 1.034, 5th: 0.825, 6th: 0.658
Final Drive Ratio: 4.764
Clutch: Single-disc hydraulic with 215mm diameter
Differential: Helical limited-slip

NOTE: Manual transmission available only on base and Technology Package models.

Exterior Dimensions

Sporty sedan design with aerodynamic styling and premium finishes.

Length: 185.6 inches
Width: 72.4 inches
Height: 56.7 inches
Wheelbase: 106.4 inches
Curb Weight: 3,385 lbs (manual)
Ground Clearance: 5.9 inches
Front Track: 62.4 inches
Rear Track: 62.2 inches

Interior Features

Premium interior with leather-appointed seats and advanced comfort features.

Standard Features: Leather-trimmed seats, 8-way power driver seat, dual-zone automatic climate control, tilt/telescopic steering wheel, auto-dimming rearview mirror.

Technology Package: Premium ELS Surround Sound with 10 speakers, GPS-linked climate control, ventilated front seats, memory driver seat, HID headlights.

Cargo: 12.6 cubic feet trunk space, 60/40 split folding rear seats.

Safety & Technology

Comprehensive safety systems and advanced technology features.

Safety: Vehicle Stability Assist (VSA), Anti-lock Braking System (ABS), 6 airbags, Tire Pressure Monitoring System
Brakes: Ventilated front discs (11.8"), solid rear discs (11.1")
Audio: AM/FM/CD with MP3, USB audio interface, Bluetooth streaming audio
Comfort: Power moonroof, HomeLink, automatic headlights

Safety Rating: 5-star NHTSA overall vehicle score.

Fuel Economy

EPA estimated fuel economy for manual transmission model.

Driving Condition	MPG Rating
City	22 mpg
Highway	31 mpg
Combined	25 mpg
Fuel Tank Capacity	18.5 gallons
Range (combined)	462 miles

Tip: Use premium fuel for optimal performance and fuel economy.

Wheels & Tires

Factory wheel and tire specifications for manual transmission models.

Wheels: 17-inch x 7.0-inch aluminum alloy
Tires: P225/50R17 93V all-season
Spare: Compact temporary spare tire
Tire Pressure: 32 psi (front and rear)
Lug Nut Torque: 80 lb-ft

WARNING! Always maintain proper tire pressure for safety and optimal handling.

Maintenance Schedule

Recommended maintenance intervals for 2012 Acura TSX manual transmission.

Oil Change: Every 7,500 miles or 12 months
Engine Air Filter: Every 30,000 miles
Cabin Air Filter: Every 15,000 miles
Spark Plugs: Every 105,000 miles
Transmission Fluid: Every 30,000 miles
Brake Fluid: Every 3 years
Coolant: First at 120,000 miles, then every 60,000 miles

Warranty Information

Factory warranty coverage for 2012 Acura TSX.

Limited Warranty: 4 years/50,000 miles. Powertrain Warranty: 6 years/70,000 miles. Corrosion Warranty: 5 years/unlimited miles. Roadside Assistance: 4 years/50,000 miles.

NOTE: Warranty details may vary by region. Consult your Acura dealer for specific coverage.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Difficulty shifting	Low clutch fluid/worn clutch	Check clutch fluid level; inspect clutch wear
Engine hesitation	Dirty air filter/fuel system	Replace air filter; clean fuel injectors
Brake vibration	Warped rotors	Resurface or replace brake rotors
Electrical issues	Weak battery	Test battery; check alternator output
Unusual noises	Worn components	Inspect suspension, exhaust, and drivetrain

Service: Contact Acura dealer for professional diagnosis and repair.

Support: 1-800-382-2238; www.acura.com