Acura TL 2007 Service Manual Helms

The Acura TL 2007 Service Manual by Helms is the official factory service guide covering maintenance, repair procedures, specifications, and troubleshooting for the 2007 Acura TL model. This comprehensive manual includes engine systems, transmission, suspension, brakes, electrical systems, HVAC, and body repair procedures with detailed illustrations and technical data.

1. General Information 2. Maintenance 3. Engine Mechanical 4. Engine Performance 5. Transmission 6. Suspension & Steering 7. Brakes 8. Body & Interior 9. Electrical Systems 10. HVAC 11. Troubleshooting

General Information

Vehicle identification, manual organization, safety precautions, and service procedures overview.

Section	Description
VIN Location	Driver's side dashboard visible through windshield
Manual Organization	Divided by system with color-coded sections
Safety Symbols	Warning, Caution, Note indicators throughout
Tool Requirements	Special Honda/Acura tools listed for specific procedures
Service Precautions	Proper lifting, fluid disposal, and electrical safety

Maintenance

Scheduled maintenance intervals and procedures for optimal vehicle performance.

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 for automatic

WARNING! Use only recommended fluids and filters to maintain warranty coverage.

Engine Mechanical

3.2L V6 J-series engine specifications and repair procedures.

Engine Type: 3.2L SOHC V6
Displacement: 3,210 cc
Compression Ratio: 10.5:1
Horsepower: 258 hp @ 6,200 rpm
Torque: 233 lb-ft @ 5,000 rpm
Valve Clearance: Hydraulic adjusters
Oil Capacity: 4.5 quarts with filter

Engine Performance

Fuel injection, ignition, and emission control systems.

Fuel System: Programmed Fuel Injection (PGM-FI), Electronic Throttle Control System (ETCS). Ignition System: Direct ignition system with individual coils. Emission Controls: Three-way catalytic converter, EVAP system, PCV system.

Transmission

5-speed automatic and 6-speed manual transmission service procedures.

Automatic transmission: BAYA/AXVA series with SportShift
Manual transmission: 6-speed with limited slip differential
Fluid specifications: Honda ATF-Z1 for automatic, MTF for manual
Shift cable adjustment procedures
Clutch hydraulic system service

Tip: Check transmission fluid level with engine running at operating temperature.

Suspension & Steering

Front double wishbone and rear multi-link suspension systems.

Component	Specification
Front Suspension	Double wishbone with coil springs
Rear Suspension	Multi-link with coil springs
Steering Type	Power-assisted rack and pinion
Stabilizer Bars	Front and rear
Wheel Alignment	Detailed adjustment procedures

Brakes

Four-wheel disc brakes with ABS and electronic brake distribution.

Front Brakes: 11.8-inch ventilated discs
Rear Brakes: 11.1-inch solid discs
ABS System: 4-channel with EBD
Brake Fluid: DOT 3 or DOT 4
Pad Replacement: Detailed procedures with sensor reset

Body & Interior

Body repair, interior trim, and glass replacement procedures.

Body panel alignment and adjustment
Bumper cover removal and installation
Door panel and window regulator service
Seat removal and track adjustment
Headliner and trim panel procedures

CAUTION! Use proper trim removal tools to prevent damage to clips and panels.

Electrical Systems

Wiring diagrams, component locations, and electrical troubleshooting.

Battery: 12V 70Ah location in trunk. Fuse Boxes: Under-hood and driver's side dashboard. Lighting Systems: Headlight adjustment, bulb replacement procedures. Power Accessories: Window, seat, and mirror systems.

HVAC

Heating, ventilation, and air conditioning system service.

Refrigerant: R-134a, 17-19 oz capacity
Compressor: Variable displacement
Blower Motor: Dash removal procedure for access
Climate Control: Dual-zone automatic system
A/C Diagnosis: Pressure charts and troubleshooting

Troubleshooting

Diagnostic procedures and common repair solutions.

Symptom	Possible Cause	Corrective Action
Engine won't start	Battery, starter, fuel pump	Check battery voltage, fuel pressure, starter operation
Transmission shifting hard	Fluid level, sensors	Check fluid level and condition, scan for codes
ABS light on	Wheel sensors, modulator	Scan ABS system for fault codes
A/C not cooling	Refrigerant, compressor	Check refrigerant pressure, compressor clutch
Electrical issues	Grounds, fuses	Check ground connections, fuse boxes

Technical Support: Contact Helms Incorporated for manual updates and corrections.

Order Parts: Use genuine Acura parts for optimal performance and reliability.