2008 Acura TL Type S Manual Transmission

The 2008 Acura TL Type S with manual transmission features a 3.5L V6 engine producing 286 horsepower, 6-speed close-ratio manual gearbox, limited-slip differential, sport-tuned suspension, and premium leather interior. This high-performance luxury sedan combines precision engineering with driver-focused controls for an exceptional driving experience. Below are key sections covering features, operation, maintenance, specifications, and troubleshooting.

1. Features at a Glance 2. Transmission Operation 3. Driving Techniques 4. Specifications 5. Controls and Interface 6. Maintenance Schedule 7. Fluid Requirements 8. Performance Features 9. Care & Maintenance 10. Warranty Information 11. Troubleshooting

Features at a Glance

Key components: 6-speed manual transmission, limited-slip differential, sport-tuned suspension, aluminum shift knob, reinforced clutch system.

Feature	Description
6-speed manual transmission	Close-ratio gearbox for optimal performance
Limited-slip differential	Improved traction and cornering stability
Reinforced clutch system	Heavy-duty components for durability
Sport-tuned suspension	Firmer damping and reduced body roll
Aluminum shift knob	Premium feel with precise shifting action
Gear position indicator	Digital display shows current gear selection
Rev-matching capability	Assists with smooth downshifts
Short-throw shifter	Reduced shift travel for quicker changes
Heavy-duty synchronizers	Improved shift quality and durability
Transmission cooler	Maintains optimal operating temperatures

Transmission Operation

Proper shifting techniques and gear selection guidelines.

Starting procedure: Depress clutch fully, shift to neutral, start engine.
First gear engagement: Clutch in, shift to 1st, gradual clutch release with throttle.
Upshifting: Clutch in, shift to next gear, smooth clutch release.
Downshifting: Clutch in, shift to lower gear, rev-match if needed.
Reverse gear: Complete stop, lift reverse lockout collar, engage reverse.

WARNING! Never rest hand on shift lever while driving. Avoid aggressive shifting when transmission is cold.

Driving Techniques

Optimize performance and transmission longevity with proper driving habits.

Smooth shifting: Avoid abrupt clutch engagement and aggressive shifting.
Rev-matching: Blip throttle during downshifts for smoother transitions.
Hill starts: Use parking brake for assistance on steep inclines.
Engine braking: Use lower gears for controlled deceleration.
Warm-up procedure: Allow transmission fluid to reach operating temperature.

CAUTION! Avoid riding the clutch or excessive slipping during engagement.

Specifications

Transmission Type: 6-speed manual
Gear Ratios: 1st: 3.266, 2nd: 1.888, 3rd: 1.321, 4th: 1.034, 5th: 0.825, 6th: 0.658, Reverse: 3.583
Final Drive Ratio: 4.438:1
Clutch Type: Single dry disc with diaphragm spring
Fluid Capacity: 2.2 quarts (2.1 liters)
Fluid Type: Honda MTF or equivalent manual transmission fluid
Shift Pattern: Reverse lockout with left-up movement
Synchronizers: Carbon-lined for improved durability

Controls and Interface

Transmission controls and driver interface components.

Shift Lever: Aluminum knob with leather boot, short-throw mechanism, reverse lockout collar.

Clutch Pedal: Hydraulic actuation, adjustable pedal height, engagement point near middle of travel.

Instrument Cluster: Gear position indicator, RPM limiter warning, shift indicator light.

Interior Features: Sport seats with bolstering, dead pedal for left foot, optimal driving position.

Maintenance Schedule

Recommended service intervals for transmission components.

Transmission fluid: Replace every 30,000 miles or 2 years
Clutch fluid: Inspect every 15,000 miles, replace as needed
Clutch system: Inspect every 30,000 miles for wear
Shift linkage: Lubricate every 15,000 miles
Transmission mounts: Inspect every 30,000 miles

Tip: Use only recommended fluids to maintain warranty coverage.

Fluid Requirements

Proper fluid specifications and replacement procedures.

Transmission fluid: Honda MTF or equivalent manual transmission fluid
Fluid capacity: 2.2 quarts (2.1 liters) including torque converter
Change interval: 30,000 miles or 2 years under normal conditions
Severe service: 15,000 miles for frequent towing or track use
Fluid condition: Check for metal particles or discoloration during changes

WARNING! Using incorrect fluid can cause transmission damage and void warranty.

Performance Features

Enhanced performance characteristics of the Type S manual transmission.

Limited-Slip Differential: Improves traction during cornering and acceleration. Close-Ratio Gearing: Optimized for performance driving with minimal RPM drop between shifts. Sport-Tuned Clutch: Heavier pedal feel with improved engagement characteristics. Transmission Cooler: Maintains fluid temperature during extended high-performance use.

Care & Maintenance

Proper care procedures to extend transmission life.

Allow warm-up: Drive gently for first 10 minutes after cold start. Avoid aggressive shifting: Smooth, deliberate shifts reduce wear. Regular fluid changes: Follow maintenance schedule precisely. Professional inspection: Have transmission checked annually by certified technician.

CAUTION! Do not attempt transmission repairs without proper training and tools.

Warranty Information

Standard warranty coverage: 4 years/50,000 miles bumper-to-bumper. Powertrain warranty: 6 years/70,000 miles. Transmission specifically covered under powertrain warranty. Warranty void if using non-approved fluids or modifications. For warranty claims, contact Acura dealership with proof of maintenance records.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Difficulty shifting	Low fluid/worn synchronizers	Check fluid level; inspect synchronizers; use proper shifting technique.
Grinding noises	Worn clutch/synchronizers	Inspect clutch system; check synchronizer condition; verify proper shifting.
Clutch slippage	Worn clutch disc/fluid contamination	Replace clutch components; flush hydraulic system; check master cylinder.
Hard clutch pedal	Hydraulic issues/worn components	Bleed clutch system; inspect master/slave cylinders; check pedal mechanism.
Transmission noise	Low fluid/bearing wear	Check fluid level and condition; inspect bearings; verify proper installation.

Service: Contact Acura dealership for professional diagnosis and repair.

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