Acura TL All Wheel Drive Manual Transmission

The Acura TL with All Wheel Drive and Manual Transmission is a premium sports sedan featuring a 3.7L V6 engine, SH-AWD (Super Handling All Wheel Drive) system, 6-speed manual gearbox, limited-slip differential, paddle shifters, sport-tuned suspension, and premium interior amenities. Below are key sections for specifications, features, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Transmission Specifications 3. SH-AWD System Overview 4. Driving Operation 5. Maintenance Schedule 6. Fluid Specifications 7. Troubleshooting 8. Warranty Information 9. Technical Support

Features at a Glance

Key components: 6-speed manual transmission, SH-AWD system, limited-slip differential, sport suspension, leather-wrapped shift knob, aluminum pedals.

Feature	Description
Transmission Type	6-speed manual with close-ratio gearing
SH-AWD System	Super Handling All Wheel Drive with torque vectoring
Limited-Slip Differential	Helps improve traction during cornering
Gear Ratios	Optimized for performance and fuel efficiency
Shift Mechanism	Short-throw shifter for precise gear changes
Clutch System	Hydraulic clutch with reinforced components
Drivetrain Layout	Longitudinal engine with AWD system
Performance Features	Launch control, rev-matching technology
Interior Features	Sport seats, aluminum pedals, leather shift knob
Electronic Aids	Vehicle Stability Assist, traction control

Transmission Specifications

Transmission: 6-speed manual
Gear Ratios: 1st: 3.266, 2nd: 1.888, 3rd: 1.321, 4th: 1.034, 5th: 0.825, 6th: 0.657
Final Drive Ratio: 4.437:1
Reverse Gear Ratio: 3.583
Clutch Type: Single dry disc with diaphragm spring
Transmission Fluid: Honda MTF (Manual Transmission Fluid)
Fluid Capacity: 2.2 quarts (2.1 liters)
Shift Pattern: Standard H-pattern with reverse lockout
Synchronizers: Carbon-lined for smooth shifting

SH-AWD System Overview

The Super Handling All Wheel Drive system provides intelligent torque distribution to all four wheels, with the ability to send up to 70% of torque to the rear wheels and distribute torque between left and right rear wheels for improved cornering performance.

Front/Rear Torque Split: Normally 90:10 front-biased, up to 30:70 rear-biased
Rear Torque Vectoring: Up to 100% of rear torque to either wheel
System Components: Rear differential with electromagnetic clutches, transfer case, drive shafts
Operation Modes: Automatic adaptation to driving conditions
Performance Benefits: Improved traction, stability, and cornering grip

WARNING! The SH-AWD system is maintenance-intensive; follow service intervals strictly.

Driving Operation

Proper manual transmission operation ensures longevity and optimal performance.

Starting Procedure: Depress clutch fully, shift to neutral, start engine
Shifting Gears: Smooth clutch engagement, precise shift movements
Reverse Engagement: Depress clutch, lift reverse lockout collar, shift to reverse
Hill Starts: Use parking brake for assistance on steep inclines
Performance Driving: Rev-matching for downshifts, smooth throttle application
Cold Weather Operation: Allow transmission to warm up before aggressive driving
Towing: Not recommended with manual transmission

CAUTION! Avoid riding the clutch and aggressive shifting to prevent premature wear.

Maintenance Schedule

Regular maintenance is crucial for transmission longevity and performance.

Service	Interval	Description
Transmission Fluid Change	Every 30,000 miles	Replace with Honda MTF
Clutch Fluid	Every 15,000 miles	Check and replace if necessary
SH-AWD Fluid	Every 15,000 miles	Drain and refill rear differential
Clutch Inspection	Every 60,000 miles	Check wear and adjustment
Shift Linkage	Every 30,000 miles	Lubricate and adjust
Transmission Mounts	Every 60,000 miles	Inspect for wear and damage

Fluid Specifications

Using correct fluids is essential for proper transmission operation.

Manual Transmission Fluid: Honda MTF only
SH-AWD Rear Differential Fluid: Honda Dual Pump Fluid II
Clutch Fluid: DOT 4 brake fluid
Capacity: Transmission: 2.2 qt, Rear Differential: 1.1 qt
Change Intervals: Severe service: 15,000 miles, Normal: 30,000 miles

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

Troubleshooting

Symptom	Possible Cause	Corrective Action
Difficulty shifting	Low fluid, worn synchronizers	Check fluid level, replace if contaminated
Grinding noises	Worn clutch, damaged gears	Inspect clutch and transmission components
Clutch slippage	Worn clutch disc, hydraulic issues	Check clutch wear, bleed hydraulic system
Vibration in gear	Worn mounts, driveshaft issues	Inspect mounts and driveline components
Fluid leaks	Seal failure, case damage	Identify source and replace seals
SH-AWD warning light	System malfunction	Diagnose with professional scan tool

Warranty Information

Acura provides comprehensive warranty coverage for the manual transmission and SH-AWD system.

Basic Warranty: 4 years/50,000 miles
Powertrain Warranty: 6 years/70,000 miles
SH-AWD System: Covered under powertrain warranty
Transmission Components: All internal components covered
Warranty Claims: Contact authorized Acura dealership

Technical Support

For technical assistance, warranty claims, or service inquiries:

Acura Client Service: 1-800-382-2238

Website: www.acura.com

Dealer Locator: Available on Acura website

Technical Documents: Service manuals available through Acura dealerships

Emergency Roadside: 1-800-923-2238