2014 Acura ILX Manual Transmission

The 2014 Acura ILX with manual transmission features a 2.4-liter i-VTEC 4-cylinder engine producing 201 horsepower, 6-speed close-ratio manual gearbox, helical-type limited-slip differential, sport-tuned suspension, and premium interior amenities. Below are key sections covering features, operation, maintenance, specifications, and troubleshooting for the manual transmission system.

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

Features at a Glance

Key components: 6-speed manual transmission, helical limited-slip differential, short-throw shifter, aluminum shift knob, sport-tuned clutch system.

Feature	Description
6-speed manual transmission	Close-ratio gearbox for optimal performance
Helical limited-slip differential	Improved traction and cornering stability
Short-throw shifter	Reduced shift travel for quicker gear changes
Aluminum shift knob	Premium feel with precise shift engagement
Sport-tuned clutch	Hydraulic clutch system with progressive engagement
Gear position indicator	Digital display shows current gear selection
Reverse lockout	Prevents accidental engagement of reverse gear
Dual-mass flywheel	Reduces vibration and improves smoothness
Carbon synchronizers	Enhanced shift quality and durability
Transmission fluid cooler	Maintains optimal operating temperature

Transmission Operation

Proper operation techniques for the 6-speed manual transmission.

Clutch operation: Press clutch pedal fully to floor before shifting gears.
Gear shifting: Move shifter smoothly through gear gates without forcing.
Reverse engagement: Lift reverse lockout collar and shift left and up.
Hill start assist: Automatically holds brake pressure on inclines.

WARNING! Do not rest hand on shifter while driving. Avoid riding the clutch pedal.

First-Time Driving

Familiarize yourself with the manual transmission before extended driving.

Seat adjustment: Ensure proper reach to clutch pedal and shifter.
Clutch engagement point: Practice finding the clutch bite point in neutral.
Gear pattern: Memorize the 6-speed H-pattern with reverse lockout.
Rev-matching: Practice downshifting with throttle blips for smooth transitions.

CAUTION! Allow transmission to warm up before aggressive driving.

Specifications

Transmission Type: 6-speed manual
Gear Ratios: 1st: 3.285, 2nd: 2.080, 3rd: 1.481, 4th: 1.111, 5th: 0.852, 6th: 0.659, Reverse: 3.000
Final Drive Ratio: 4.764:1
Clutch Type: Single dry disc with hydraulic operation
Limited Slip: Helical gear-type
Fluid Capacity: 2.2 quarts Honda MTF
Shift Mechanism: Cable-operated with short-throw design
Flywheel: Dual-mass, 11.8 inch diameter

Controls and Interface

Manual transmission controls and driver interface components.

Pedal Assembly: Clutch, brake, accelerator with heel-toe design.

Shifter Assembly: Aluminum knob, short-throw mechanism, reverse lockout collar, leather boot.

Instrument Cluster: Gear position indicator, shift-up light, RPM display with redline at 7000 RPM.

Driver Assistance: Hill start assist, electronic throttle control, gear shift indicator for fuel economy.

Maintenance Schedule

Recommended maintenance for manual transmission system.

Transmission fluid: Replace every 30,000 miles or 3 years
Clutch fluid: Inspect and replace every 45,000 miles
Shift linkage: Lubricate every 15,000 miles
Clutch system: Inspect for wear every 60,000 miles

Tip: Use only Honda MTF for transmission fluid replacement.

Driving Techniques

Advanced driving techniques for optimal manual transmission performance.

Smooth shifting: Coordinate clutch and throttle for seamless gear changes.
Rev-matching: Blip throttle during downshifts to match engine and transmission speeds.
Heel-toe: Practice braking while blipping throttle for corner entry downshifts.
Double-clutching: Optional technique for smoother downshifts at high RPM.
Skip-shifting: Direct shifts from 2nd to 4th or 3rd to 5th for fuel economy.
Engine braking: Use lower gears to slow vehicle without brake application.

WARNING! Avoid money shifts (accidental downshifts to too low a gear).

Performance Features

Performance-enhancing features of the manual transmission system.

Limited-slip differential: Provides torque to both drive wheels during cornering. Close-ratio gearing: Optimized for acceleration and performance driving. Sport mode: Adjusts throttle response and shift points (when equipped with drive mode system).

Care & Maintenance

Proper care and maintenance procedures for manual transmission longevity.

Check transmission fluid level every oil change. Inspect clutch pedal free play monthly. Listen for unusual noises during shifting. Avoid aggressive launches and clutch dumping.

CAUTION! Do not use aftermarket transmission fluids not specified by Acura.

Warranty Information

Acura Limited Warranty: 4 years/50,000 miles. Powertrain Limited Warranty: 6 years/70,000 miles. Transmission components covered under powertrain warranty. For warranty service, contact authorized Acura dealership. For support, visit www.acura.com or contact 1-800-382-2238.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Difficulty shifting	Low fluid/worn synchronizers	Check transmission fluid level; inspect synchronizers.
Clutch slippage	Worn clutch disc	Measure clutch pedal free play; replace clutch components.
Gear grinding	Worn synchronizers/low fluid	Replace transmission fluid; inspect synchronizer rings.
Shifter vibration	Worn linkage/mounts	Inspect shift linkage bushings; check engine/transmission mounts.
Unable to engage reverse	Reverse lockout malfunction	Check reverse lockout mechanism; inspect shift cables.

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