Car Repair Manual 2006 Acura TSX

The 2006 Acura TSX is a luxury sports sedan featuring a 2.4L i-VTEC 4-cylinder engine producing 205 horsepower, 6-speed manual or 5-speed automatic transmission, front-wheel drive, double-wishbone front suspension, multi-link rear suspension, Vehicle Stability Assist (VSA), anti-lock braking system (ABS), and premium audio system. Below are comprehensive sections covering maintenance, repair procedures, specifications, and troubleshooting for the 2006 Acura TSX.

Vehicle Specifications

Key technical specifications for the 2006 Acura TSX.

Maintenance Schedule

Recommended maintenance intervals for optimal performance.

1. Oil and filter change: Every 7,500 miles or 12 months
2. Air filter replacement: Every 30,000 miles
3. Spark plugs: Replace every 105,000 miles
4. Timing belt: Replace every 105,000 miles
5. Brake fluid: Replace every 3 years
6. Coolant: Replace every 10 years or 120,000 miles
7. Tire rotation: Every 7,500 miles

WARNING! Always use genuine Acura parts for replacements. Follow torque specifications precisely.

Engine System

K24A2 engine repair and maintenance procedures.

1. Oil change procedure: Drain plug torque 29 lb-ft, filter torque 12 lb-ft
2. Spark plug replacement: Gap 0.039-0.043 inches, torque 13 lb-ft
3. Timing belt replacement: Align marks, tension properly
4. Valve adjustment: Cold engine, intake 0.008-0.009 in, exhaust 0.010-0.011 in
5. Ignition system: Check coil packs for cracks or damage

CAUTION! Engine must be cool before servicing. Use proper safety equipment.

Transmission

• Manual Transmission: MTF change every 30,000 miles
• Automatic Transmission: ATF change every 60,000 miles
• Clutch System: Hydraulic, self-adjusting
• Shift Linkage: Check for wear and proper adjustment
• Differential Fluid: Change every 30,000 miles (manual)

Braking System

ABS and conventional brake system maintenance.

Front Brakes: Rotor minimum thickness 0.87 in, pad replacement indicator

Rear Brakes: Rotor minimum thickness 0.35 in, integrated parking brake

Brake Fluid: DOT 3 or DOT 4, bleed sequence RR-LR-RF-LF

ABS Module: Scan tool required for diagnosis and bleeding

Suspension & Steering

Double-wishbone front and multi-link rear suspension systems.

1. Strut replacement: Support vehicle properly, align after replacement
2. Ball joints: Check for play during tire rotation
3. Tie rods: Inspect for looseness and boot damage
4. Wheel alignment: Front camber -0°30' ± 45', toe 0°00' ± 0°12'
5. Power steering: Use genuine Honda PS fluid only

Tip: Always perform wheel alignment after suspension work.

Electrical System

12-volt electrical system with multiplex control.

1. Battery: 12V 60Ah, located in trunk
2. Alternator: 110A output, check voltage 13.5-14.5V
3. Starter: Check draw current less than 180A
4. Fuses: Main fuse box under hood, secondary in cabin
5. Lighting: HID headlights with auto-leveling
6. ECU: Located under passenger dash, handle with care

WARNING! Disconnect battery before electrical work. Avoid short circuits.

Heating & AC

Climate control system service procedures.

Refrigerant: R-134a, capacity 17.6-19.4 oz

Compressor: Check clutch engagement and belt tension

Blower motor: Located under passenger dash

Heater core: Flush every 60,000 miles

Body & Interior

Body repair and interior component service.

Door panels: Remove clips carefully to avoid breakage

Seat removal: Disconnect battery, wait 3 minutes for SRS system

Glass replacement: Use proper adhesive and setting procedure

CAUTION! SRS components require special handling procedures.

Troubleshooting

Reset: Some systems may require ECU reset after repairs.

Service: Contact Acura dealer for technical support and genuine parts.