2013 Acura TSX Service Manual

The 2013 Acura TSX Service Manual provides comprehensive technical information for maintenance, repair, and service procedures for the 2013 Acura TSX model. This manual covers engine systems, transmission, suspension, brakes, electrical systems, HVAC, and body components. Essential for technicians and DIY enthusiasts to ensure proper servicing and maintenance of the vehicle. Below are key sections for maintenance schedules, technical specifications, repair procedures, and troubleshooting.

1. Maintenance Schedule 2. Engine Specifications 3. Transmission Service 4. Brake System 5. Suspension & Steering 6. Electrical System 7. HVAC System 8. Body & Interior 9. Fluid Specifications 10. Diagnostic Procedures 11. Troubleshooting Guide

Maintenance Schedule

Recommended service intervals for optimal vehicle performance and longevity.

Service Interval	Required Maintenance
7,500 miles	Oil and filter change, tire rotation
15,000 miles	Air filter replacement, brake inspection
30,000 miles	Transmission fluid change, coolant flush
60,000 miles	Spark plug replacement, timing belt inspection
100,000 miles	Major service including all fluids and belts

Engine Specifications

Technical details for the 2013 Acura TSX engine systems.

Engine Type: 2.4L I4 DOHC i-VTEC
Horsepower: 201 hp @ 7000 rpm
Torque: 172 lb-ft @ 4400 rpm
Compression Ratio: 11.0:1
Fuel System: Programmed Fuel Injection (PGM-FI)
Oil Capacity: 4.4 quarts with filter
Coolant Capacity: 6.3 quarts

Transmission Service

Service procedures for automatic and manual transmission systems.

Automatic Transmission Fluid Change: Drain and refill with ATF-Z1
Manual Transmission: Use Genuine Honda MTF
Fluid Capacity: Automatic - 2.9 quarts, Manual - 2.2 quarts
Shift linkage adjustment procedures
Clutch system service and adjustment

WARNING! Use only specified transmission fluids to prevent damage.

Brake System

Brake system maintenance and repair procedures.

Component	Specification
Front Brake Pads	Minimum thickness: 3mm
Rear Brake Pads	Minimum thickness: 2mm
Brake Fluid	DOT 3 or DOT 4
Rotor Thickness	Front: 25mm min, Rear: 10mm min
Brake Bleeding	Sequence: RR, LR, RF, LF

Suspension & Steering

Front and rear suspension components and steering system service.

Front Strut Replacement: Torque specifications for mounting bolts
Rear Shock Absorber: Inspection and replacement procedures
Wheel Alignment: Specifications for camber, caster, and toe
Steering Gear: Power steering fluid type and bleeding procedure
Stabilizer Bar: Bushing replacement and torque values

Electrical System

Electrical components, wiring diagrams, and diagnostic procedures.

Battery: 12V 60Ah, CCA: 410A
Alternator: 130A output
Starter: 1.4 kW reduction type
Fuse Box Locations: Underhood, under dashboard
Light Bulbs: Headlight: H11, Brake: 7443
ECU Locations: PCM underhood, BCM under dashboard

HVAC System

Heating, ventilation, and air conditioning system service.

Refrigerant Type: R-134a, Capacity: 17-19 oz
Compressor Oil: PAG 46, 5.0 oz
Blower Motor Replacement: Dashboard removal procedure
Heater Core: Replacement requires dashboard removal
A/C System Evacuation and Charging Procedures

CAUTION! Always recover refrigerant using approved equipment.

Body & Interior

Body panel repair and interior component service procedures.

Component	Service Procedure
Door Panel Removal	Remove screws and clips carefully
Dashboard Components	Step-by-step removal guide
Seat Removal	Disconnect battery, remove bolts
Exterior Trim	Proper removal and installation
Glass Replacement	Windshield and window procedures

Fluid Specifications

Recommended fluids and capacities for all systems.

Engine Oil: 5W-20, API certified
Automatic Transmission: ATF-Z1, 2.9 quarts
Manual Transmission: Honda MTF, 2.2 quarts
Brake Fluid: DOT 3 or DOT 4
Power Steering: Honda Power Steering Fluid
Coolant: Honda All Season Antifreeze/Coolant
Windshield Washer: Honda All Season Washer Fluid

Diagnostic Procedures

Step-by-step diagnostic procedures for common issues.

Check Engine Light: OBD-II code retrieval and interpretation
Electrical Diagnostics: Using multimeter and test light
Fuel System: Pressure testing and injector diagnosis
Ignition System: Spark test and coil diagnosis
Emissions Systems: EVAP, PCV, and EGR testing

Troubleshooting Guide

Common problems and their solutions.

Symptom	Possible Cause	Corrective Action
Engine won't start	Battery, starter, fuel pump	Check battery voltage, fuel pressure, starter operation
Poor fuel economy	Air filter, sensors, tires	Replace air filter, check MAF sensor, inspect tires
Brake vibration	Warped rotors, worn pads	Resurface or replace rotors, install new pads
A/C not cooling	Refrigerant leak, compressor	Check refrigerant pressure, test compressor clutch
Electrical issues	Battery, alternator, fuses	Test charging system, check all fuses and grounds

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