2007 Acura TL Repair Manual

The 2007 Acura TL Repair Manual provides comprehensive technical information for maintaining and repairing the 2007 Acura TL luxury sedan. This manual covers the 3.2L V6 engine, 5-speed automatic transmission, suspension systems, electrical systems, brake 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

Technical specifications for the 2007 Acura TL including engine, transmission, dimensions, and capacities.

Specification	Description
Engine Type	3.2L SOHC V6 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	108.3 inches
Overall Length	190.1 inches
Brake System	4-wheel disc with ABS

Maintenance Schedule

Recommended maintenance 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 120,000 miles or 10 years

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

Engine System

Detailed procedures for engine maintenance, repair, and component replacement.

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
Serpentine belt replacement: Inspect every 15,000 miles

CAUTION! Engine components operate at high temperatures. Allow engine to cool before performing maintenance.

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
Filter Replacement: Every 60,000 miles recommended

Brake System

Comprehensive brake system maintenance including pads, rotors, and hydraulic components.

Front Brakes: Disc diameter 11.8 inches, Pad thickness minimum 0.12 inches

Rear Brakes: Disc diameter 11.1 inches, Pad thickness minimum 0.12 inches

Brake Pad Replacement: Remove caliper bolts, compress piston, install new pads. Brake Fluid: DOT 3 or DOT 4 only. ABS System: Diagnostic connector under driver's side dash. Parking Brake: Adjust cable tension at equalizer.

Suspension & Steering

Front MacPherson strut and rear multi-link suspension system procedures.

Strut replacement: Support vehicle, remove wheel, disconnect sway bar link
Control arm bushing: Press out old bushing, install new with proper alignment
Ball joint inspection: Check for play with pry bar
Power steering: Use Honda Power Steering Fluid only
Alignment specifications: Refer to factory service manual

Tip: Always use proper jack points and safety stands when working under vehicle.

Electrical System

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

Battery: 12V 60Ah, located in trunk
Alternator output: 14.1-14.9V at 2000 rpm
Starter current draw: 130-180 amps maximum
Fuse box locations: Underhood and driver's side kick panel
Bulb replacement: Headlight H1 55W, parking 5W
Relay testing: Check for continuity and proper operation
Wiring diagrams: Refer to separate electrical manual

WARNING! Disconnect battery negative terminal before performing electrical work to prevent shorts.

Heating & A/C

Climate control system maintenance and repair procedures.

Refrigerant: R-134a, Capacity 1.38-1.54 lbs. Compressor Oil: PAG 46, 4.0 oz. A/C Pressure: High side 150-250 psi, Low side 25-40 psi. Heater Core: Dashboard removal required for replacement. Blower Motor: Located under passenger side dash.

Body & Interior

Exterior and interior component repair and replacement.

CAUTION! Use proper trim removal tools to avoid damage to plastic components.

Troubleshooting Guide

Symptom	Possible Cause	Corrective Action
Engine won't start	Battery, starter, fuel pump	Check battery voltage, listen for fuel pump, test starter
Transmission slips	Low fluid, worn clutch packs	Check fluid level and condition, pressure test
Brake vibration	Warped rotors	Resurface or replace rotors, check calipers
Electrical issues	Bad grounds, blown fuses	Check ground connections, test fuses and relays
A/C not cooling	Low refrigerant, compressor	Check pressures, test compressor clutch

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

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