2002 Acura RSX Transmission 5 & 6 Speed Manual

The 2002 Acura RSX features two manual transmission options: a 5-speed manual for the base model and a 6-speed close-ratio manual for the Type-S model. Both transmissions are designed for precise shifting, smooth operation, and enhanced driving performance. Below are key sections covering specifications, operation, maintenance, troubleshooting, and technical details.

1. Transmission Specifications 2. Operation Guidelines 3. Maintenance Schedule 4. Fluid Requirements 5. Shifting Techniques 6. Common Issues 7. Troubleshooting 8. Warranty Information 9. Technical Diagrams 10. Service Contacts

Transmission Specifications

Detailed specifications for both 5-speed and 6-speed manual transmissions.

Specification	5-Speed Manual	6-Speed Manual (Type-S)
Gear Ratios	1st: 3.266, 2nd: 1.900, 3rd: 1.360, 4th: 1.034, 5th: 0.787, Reverse: 3.583	1st: 3.266, 2nd: 2.130, 3rd: 1.517, 4th: 1.147, 5th: 0.921, 6th: 0.738, Reverse: 3.583
Final Drive Ratio	4.388	4.764
Synchromesh	Double-cone (1st/2nd), Single-cone (3rd/4th/5th)	Double-cone (1st/2nd/3rd), Single-cone (4th/5th/6th)
Clutch Type	Hydraulic, single-disc dry clutch	Hydraulic, single-disc dry clutch
Fluid Capacity	1.9 quarts (1.8 liters)	2.0 quarts (1.9 liters)
Fluid Type	Honda MTF or equivalent 10W-30 motor oil	Honda MTF or equivalent 10W-30 motor oil

Operation Guidelines

Proper operation techniques for optimal transmission performance and longevity.

Clutch Operation: Fully depress clutch pedal before shifting; avoid riding the clutch.
Shifting Sequence: Follow 1-2-3-4-5-(6) pattern; do not skip gears during normal acceleration.
Rev Matching: Downshift while matching engine RPM to transmission speed for smoother shifts.
Cold Weather: Allow transmission fluid to warm up in cold conditions before aggressive driving.
Avoid Lugging: Do not operate engine at very low RPM in high gears.

WARNING! Do not rest hand on shift lever while driving as it can cause premature wear.

Maintenance Schedule

Recommended maintenance intervals for transmission system.

Fluid Inspection: Check transmission fluid level every 7,500 miles or 6 months.
Fluid Change: Replace transmission fluid every 30,000 miles or 2 years.
Clutch System: Inspect clutch fluid and system every 15,000 miles.
Shift Linkage: Check and lubricate shift linkage every 30,000 miles.
Transmission Mounts: Inspect for wear or damage every 60,000 miles.

CAUTION! Use only recommended fluids to prevent transmission damage.

Fluid Requirements

Recommended Fluid: Genuine Honda Manual Transmission Fluid (MTF) or equivalent
Alternative: API certified 10W-30 motor oil (in emergency situations only)
Capacity: 5-speed: 1.9 quarts (1.8L), 6-speed: 2.0 quarts (1.9L)
Change Interval: Every 30,000 miles under normal conditions
Severe Service: Every 15,000 miles for track use or heavy towing
Fluid Type: Synthetic manual transmission fluid recommended for improved performance

Shifting Techniques

Advanced shifting techniques for optimal performance and smooth operation.

Normal Driving: Smooth, deliberate shifts with complete clutch engagement. Performance Driving: Quick, firm shifts with proper rev matching.

Upshifting: Shift at recommended RPM points (2,500-3,000 RPM for normal driving). Downshifting: Use heel-toe technique for performance driving. Starting from Stop: Smooth clutch engagement with moderate throttle. Reverse Gear: Complete stop before engaging; may require slight forward movement if gear doesn't engage.

Common Issues

Typical problems encountered with RSX manual transmissions and their causes.

Grinding Gears: Worn synchronizers, low fluid, or improper shifting technique.
Difficulty Shifting: Damaged shift linkage, worn clutch components, or contaminated fluid.
Transmission Noise: Bearings wear, insufficient lubrication, or gear damage.
Clutch Slippage: Worn clutch disc, contaminated friction surface, or hydraulic issues.
Fluid Leaks: Damaged seals, cracked housing, or loose drain/fill plugs.

Tip: Address transmission issues promptly to prevent further damage.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Grinding when shifting	Worn synchronizers, low fluid	Check fluid level; replace synchronizers if necessary
Difficulty engaging gears	Clutch not disengaging fully	Check clutch hydraulic system; bleed if necessary
Transmission pops out of gear	Worn shift forks or detents	Inspect internal components; replace worn parts
Noise in neutral	Input shaft bearing wear	Replace input shaft bearing assembly
Vibration during acceleration	Worn CV joints or mounts	Inspect and replace damaged components

Reset: No electronic reset required for manual transmission.

Service: Contact Acura dealer for professional diagnosis and repair.

Warranty Information

Original warranty coverage and extended protection options.

Basic Warranty: 4 years/50,000 miles from original purchase date. Powertrain Coverage: Transmission covered under 5 years/60,000 miles. Service: All warranty repairs must be performed by authorized Acura dealership. Documentation: Keep all service records for warranty validation.

Technical Diagrams

Reference diagrams for transmission components and service procedures.

Transmission Assembly: Complete breakdown of internal components
Shift Linkage: Diagram of shift mechanism and adjustment points
Clutch System: Hydraulic clutch components and bleeding procedure
Transmission Mounts: Location and replacement procedure
Fluid Service: Drain and fill locations with proper torque specifications

CAUTION! Refer to official service manual for detailed repair procedures.

Service Contacts

Authorized service centers and technical support information.

Acura Client Service: 1-800-382-2238. Technical Assistance: Available through Acura dealership network. Online Resources: www.acura.com. Parts Department: Genuine Acura parts available through authorized dealers. Service Manuals: Available for purchase through Helm Incorporated.