Acura TL Service Manual 2007

The Acura TL Service Manual 2007 provides comprehensive technical information for the 2007 Acura TL model. This manual covers maintenance procedures, repair instructions, technical specifications, and troubleshooting guidelines for the 3.2L V6 engine, 5-speed automatic transmission, suspension systems, electrical systems, and all major vehicle components. Below are key sections for maintenance schedules, technical specifications, repair procedures, and troubleshooting.

1. Maintenance Schedules 2. Technical Specifications 3. Engine Systems 4. Transmission & Drivetrain 5. Suspension & Steering 6. Brake Systems 7. Electrical Systems 8. Heating & A/C 9. Body & Interior 10. Diagnostic Procedures 11. Troubleshooting

Maintenance Schedules

Regular maintenance intervals for optimal vehicle performance and longevity.

Service Interval	Required Maintenance
7,500 miles	Oil and filter change, tire rotation, fluid inspection
15,000 miles	Air filter replacement, brake inspection, cabin filter
30,000 miles	Transmission fluid change, coolant replacement
60,000 miles	Spark plug replacement, timing belt inspection
90,000 miles	Timing belt replacement, water pump service
105,000 miles	Major service - all fluids, filters, and inspections

Technical Specifications

Engine: 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)
Brakes: 4-wheel disc with ABS
Suspension: 4-wheel independent double-wishbone
Fuel Capacity: 17.1 gallons
Curb Weight: 3,589 lbs

Engine Systems

Detailed procedures for engine maintenance and repair.

Oil change procedure: Drain plug torque 29 lb-ft, filter torque 12 lb-ft
Spark plug replacement: NGK IZFR6K11, gap 0.039-0.043 in
Timing belt service: Replacement interval 105,000 miles
Valve adjustment: Cold engine, intake 0.008-0.009 in, exhaust 0.010-0.011 in
Cooling system: Capacity 7.4 qt, coolant type Honda All Season Antifreeze/Coolant

WARNING! Always disconnect battery before performing electrical work. Use proper safety equipment.

Transmission & Drivetrain

Automatic transmission service and drivetrain components.

Transmission fluid change: Use Honda ATF-Z1, capacity 2.9 qt
Fluid level check: Engine running, transmission in Park
Drive axle service: CV joint inspection and replacement
Differential service: Fluid capacity 1.0 qt, Honda Dual Pump Fluid II

CAUTION! Use only specified fluids to prevent transmission damage.

Suspension & Steering

Front and rear suspension systems and power steering.

Front Suspension: Double-wishbone with coil springs
Rear Suspension: Multi-link double-wishbone
Steering Type: Power-assisted rack-and-pinion
Wheel Alignment: Toe-in 0° ± 0.08°, camber -0°30' ± 45'
Shock Absorbers: Gas-filled, vehicle-speed-sensing

Brake Systems

Brake system maintenance and repair procedures.

Component	Specification
Front Brake Pads	Thickness: 0.43 in (new), 0.12 in (replace)
Rear Brake Pads	Thickness: 0.39 in (new), 0.08 in (replace)
Rotor Thickness	Front: 1.10 in, Rear: 0.47 in
Brake Fluid	DOT 3 or DOT 4
Master Cylinder	Bore diameter: 1.00 in

Electrical Systems

Battery, charging, starting, and accessory systems.

Battery: 12V 70Ah, located in trunk
Alternator: 130A output
Starter: 1.4 kW reduction type
Fuse boxes: Under-hood and driver's side dashboard
Lighting: Headlight adjustment and bulb replacement

WARNING! Disconnect battery negative terminal before electrical repairs.

Heating & A/C

Climate control system service and repair.

Refrigerant: R-134a, capacity 1.38-1.54 lbs
Compressor Oil: ND-OIL 8, capacity 4.8 oz
Blower Motor: 12V DC, located behind glove box
Heater Core: Aluminum, located behind dashboard

Body & Interior

Body panels, trim, and interior component service.

Door panel removal: Remove screws and clips carefully
Dashboard components: Radio, climate control, instrument cluster
Seat removal: Disconnect battery, remove bolts and electrical connectors
Window regulator service: Motor replacement and track adjustment

CAUTION! Use proper trim tools to avoid damaging interior components.

Diagnostic Procedures

Using diagnostic tools and interpreting trouble codes.

System	Diagnostic Tool	Common Codes
Engine	Honda PGM Tester	P0300-P0306 (misfire)
Transmission	HDS Scanner	P0700, P0730 (shift malfunction)
ABS	ABS diagnostic connector	11-xx (wheel sensor codes)
SRS	SRS memory eraser tool	1-1, 2-1 (airbag codes)

Troubleshooting

Symptom	Possible Cause	Corrective Action
Engine misfire	Spark plugs, coils, fuel injectors	Check spark plugs and ignition coils; test fuel injectors
Transmission slipping	Low fluid, worn clutch packs	Check fluid level and condition; inspect transmission
Brake vibration	Warped rotors, worn pads	Resurface or replace rotors; install new brake pads
Electrical issues	Battery, alternator, grounds	Test battery and charging system; check ground connections
A/C not cooling	Low refrigerant, compressor	Check refrigerant pressure; test compressor operation

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