Acura TL 2006 Repair Manual

The Acura TL 2006 Repair Manual provides comprehensive technical information for servicing and maintaining the 2006 Acura TL luxury sedan. This manual covers engine systems, transmission, suspension, brakes, electrical systems, heating and air conditioning, body components, and routine maintenance procedures. Below are key sections for specifications, maintenance schedules, troubleshooting, and repair procedures.

1. Vehicle Specifications 2. Maintenance Schedule 3. Engine System 4. Transmission 5. Brake System 6. Suspension & Steering 7. Electrical System 8. Heating & A/C 9. Body & Interior 10. Troubleshooting Guide 11. Safety Precautions

Vehicle Specifications

Key technical specifications for the 2006 Acura TL including engine, dimensions, and performance data.

Specification	Details
Engine Type	3.2L V6 SOHC VTEC
Horsepower	258 hp @ 6200 rpm
Torque	233 lb-ft @ 5000 rpm
Transmission	5-speed automatic with Sequential SportShift
Fuel System	Programmed Fuel Injection (PGM-FI)
Fuel Capacity	17.1 gallons
Curb Weight	3,589 lbs
Wheelbase	108.1 inches
Overall Length	190.1 inches
Brake System	4-wheel disc with ABS

Maintenance Schedule

Recommended service intervals for optimal vehicle performance and longevity.

Oil and filter change: Every 7,500 miles or 12 months
Tire rotation: Every 7,500 miles
Air filter replacement: Every 30,000 miles
Spark plug replacement: Every 105,000 miles
Transmission fluid: Every 30,000 miles
Brake fluid: Every 3 years regardless of mileage
Coolant replacement: Every 10 years or 120,000 miles

WARNING! Always use genuine Acura parts and fluids for optimal performance and warranty compliance.

Engine System

Detailed procedures for engine maintenance, repair, and diagnostics.

Engine oil change procedure: Drain plug torque 29 lb-ft
Spark plug replacement: Gap 0.039-0.043 inches
Timing belt replacement: Every 105,000 miles
Valve adjustment: Check every 105,000 miles
Engine mount inspection: Check for wear and deterioration

CAUTION! Allow engine to cool before performing any maintenance to prevent burns.

Transmission

Transmission Type: 5-speed automatic with SportShift
Fluid Capacity: 3.1 quarts (drain and refill)
Fluid Type: Honda ATF-Z1 or equivalent
Shift Solenoid Testing: Resistance 12-25 ohms at 68°F
Transmission Control Module: Located under center console
Shift Cable Adjustment: Critical for proper gear engagement
Transmission Mounts: Inspect for wear during service

Brake System

Comprehensive brake system maintenance and repair procedures.

Front Brakes: Rotor minimum thickness 0.87 inches, Pad minimum thickness 0.12 inches.

Rear Brakes: Rotor minimum thickness 0.35 inches, Pad minimum thickness 0.12 inches. Brake Fluid: DOT 3 or DOT 4. ABS System: Diagnostic connector under driver's side dash. Parking Brake: Adjust at equalizer behind center console.

Suspension & Steering

Front and rear suspension components and steering system maintenance.

Front Strut Replacement: Requires spring compressor tool
Control Arm Bushings: Inspect for cracking and wear
Ball Joints: Check for play during tire rotation
Power Steering Fluid: Use Honda Power Steering Fluid only
Alignment Specifications: Refer to factory settings

Tip: Always replace suspension components in pairs for balanced handling.

Electrical System

Battery, charging system, lighting, and electronic component diagnostics.

Battery: 12V 60Ah, located in trunk
Alternator Output: 110 amps at 2000 rpm
Starter Motor: 1.4 kW reduction type
Fuse Boxes: Under-hood and driver's side kick panel
Relays: Test with multimeter for continuity
Lighting Systems: Headlight adjustment procedures
Power Accessories: Window motor replacement steps

WARNING! Disconnect battery negative terminal before performing electrical work.

Heating & A/C

Climate control system maintenance and repair procedures.

Refrigerant: R-134a, Capacity 1.38 lbs. Compressor Oil: PAG 46, 5.4 oz. A/C Pressure: High side 150-250 psi, Low side 25-40 psi. Heater Core: Replacement requires dashboard removal. Blower Motor: Located under passenger side dash.

Body & Interior

Exterior body panels, interior components, and trim repair procedures.

Door Panel Removal: Hidden screw locations
Dashboard Components: Proper disassembly sequence
Seat Removal: Electrical connector precautions
Exterior Trim: Proper adhesive application
Glass Replacement: Windshield and window procedures

CAUTION! Use proper trim removal tools to prevent damage to components.

Troubleshooting Guide

Symptom	Possible Cause	Corrective Action
Engine won't start	Battery/ignition/fuel	Check battery voltage, spark plugs, fuel pressure
Transmission slips	Fluid level/solenoids	Check fluid level and condition, test shift solenoids
Brake vibration	Rotor warpage	Measure rotor runout, replace if exceeds 0.004 inches
Electrical issues	Ground connections	Check and clean ground points G101, G201, G301
A/C not cooling	Refrigerant charge	Check pressures, look for leaks, recharge system

Reset: Disconnect battery for 10 minutes to reset ECU if needed.

Service: Contact Acura dealership or certified technician for complex issues.