2007 Acura TL Type S Manual Transmission

The 2007 Acura TL Type S with manual transmission is a high-performance luxury sports sedan featuring a 3.5L V6 engine producing 286 horsepower, 6-speed close-ratio manual gearbox, limited-slip differential, sport-tuned suspension, and premium interior amenities. Below are key sections covering specifications, operation, maintenance, and troubleshooting for the manual transmission system.

1. Transmission Specifications 2. Gear Shift Pattern 3. Clutch System 4. Driving Operation 5. Maintenance Schedule 6. Fluid Requirements 7. Common Issues 8. Transmission Care 9. Performance Features 10. Warranty Information 11. Troubleshooting

Transmission Specifications

Key components: 6-speed manual gearbox, hydraulic clutch system, limited-slip differential.

Feature	Description
Transmission Type	6-speed manual, close-ratio
Gear Ratios	1st: 3.266, 2nd: 1.888, 3rd: 1.321, 4th: 1.034, 5th: 0.825, 6th: 0.657, Reverse: 3.583
Final Drive Ratio	4.389:1
Clutch Type	Hydraulic, single-disc
Limited Slip Differential	Helical-type
Shift Linkage	Cable-operated
Transmission Fluid	Honda MTF (Manual Transmission Fluid)
Fluid Capacity	2.2 quarts (2.1 liters)
Synchros	Carbon-lined, multi-cone

Gear Shift Pattern

Standard H-pattern with reverse lock-out mechanism.

Reverse gear position: Left and up (requires lifting reverse lock-out collar)
1st gear: Left and forward
2nd gear: Left and back
3rd gear: Center and forward
4th gear: Center and back
5th gear: Right and forward
6th gear: Right and back

WARNING! Always depress clutch fully before shifting. Do not force into reverse without using lock-out mechanism.

Clutch System

Hydraulic clutch with self-adjusting mechanism.

Clutch pedal free play: 0.4-0.8 inches (10-20mm)
Clutch fluid: DOT 3 or DOT 4 brake fluid
Master cylinder: Integrated with brake fluid reservoir
Slave cylinder: External, mounted on transmission
Clutch disc: 240mm diameter, organic facing material

CAUTION! Avoid riding the clutch pedal as it causes premature wear.

Driving Operation

Starting Procedure: Depress clutch fully before starting engine.
Shifting Technique: Smooth, deliberate shifts; avoid forcing gears.
Rev-matching: Recommended for smoother downshifts.
Hill Starts: Use parking brake for assistance on steep inclines.
Engine Braking: Effective in lower gears for deceleration control.
Optimal Shift Points: 6500 RPM redline; shift at 6000-6200 RPM for maximum acceleration.
Cruising: 6th gear for highway fuel economy.

Maintenance Schedule

Regular maintenance ensures longevity and performance.

Every 30,000 miles: Inspect clutch system, check transmission fluid level

Every 60,000 miles: Replace manual transmission fluid

Every 100,000 miles: Inspect shift linkage, check for leaks

As needed: Clutch fluid replacement, clutch adjustment

Fluid Requirements

Transmission Fluid: Honda Genuine MTF only. Clutch Fluid: DOT 3 or DOT 4 brake fluid.

Transmission fluid capacity: 2.2 quarts (2.1 liters)
Fluid change interval: 60,000 miles or 5 years
Clutch fluid: Check level monthly, replace every 3 years
Fluid specifications: Use only recommended fluids to prevent damage

Tip: Check for fluid leaks during oil changes.

Common Issues

Typical manual transmission concerns and solutions.

Grinding gears: Worn synchros or low fluid level
Difficulty shifting: Check clutch adjustment or fluid level
Clutch slippage: Worn clutch disc or pressure plate
Transmission noise: Low fluid or bearing wear
Hard shifting in cold weather: Normal until transmission warms up
Clutch chatter: Contaminated clutch surface or worn components
Fluid leaks: Check seals and gaskets
Stuck in gear: Shift linkage issue or internal damage

WARNING! Address transmission issues promptly to prevent costly repairs.

Transmission Care

Proper operation extends transmission life. Avoid resting hand on shift lever while driving. Allow transmission to warm up in cold weather. Use rev-matching for downshifts.

Performance Features

Close-ratio gearing optimized for acceleration. Limited-slip differential improves traction. Short-throw shifter for quick shifts. Sport-tuned clutch for positive engagement.

CAUTION! High-performance driving may accelerate wear on transmission components.

Warranty Information

Original warranty: 4 years/50,000 miles. Transmission components covered under powertrain warranty. For service, contact Acura dealership or visit www.acura.com. Customer service: 1-800-382-2238.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Grinding when shifting	Low fluid/worn synchros	Check fluid level; inspect synchros; use proper shifting technique.
Difficulty getting into gear	Clutch adjustment/fluid	Check clutch pedal free play; bleed clutch system; check fluid level.
Clutch slippage	Worn clutch components	Inspect clutch disc and pressure plate; replace if necessary.
Transmission noise	Low fluid/bearing wear	Check fluid level; inspect for bearing noise in neutral and gears.
Hard shifting when cold	Normal characteristic	Allow transmission to warm up; use recommended MTF fluid.
Fluid leaks	Seals/gaskets	Inspect input shaft seal, output shaft seal, and side cover gasket.
Vibration	Mounts/balance	Check transmission mounts; inspect driveshaft and CV joints.

Service: Contact Acura dealership for professional diagnosis and repair.

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