acura rsx service manual pdf – Dardoor https://dardoor.com Auto Service Repair Manuals Sun, 31 Aug 2025 14:12:45 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://dardoor.com/wp-content/uploads/2020/03/cropped-favicon-32x32.png acura rsx service manual pdf – Dardoor https://dardoor.com 32 32 2002-2006 Acura RSX Repair Manual https://dardoor.com/product/2002-2006-acura-rsx-repair-manual/ Thu, 14 Jan 2021 03:01:32 +0000 https://dardoor.com/?post_type=product&p=16094 2002-2006 Acura RSX, also known as the Honda Integra DC5 in the Australian market.]]> Access the official OEM workshop manual for the 2002-2006 Acura RSX, also known as the Honda Integra DC5 in the Australian market. This comprehensive repair manual, available in PDF format, includes detailed wiring diagrams and is the same guide used by Acura and Honda dealer mechanics to diagnose and repair your vehicle.

File Format PDF
File Language English
You’ll Get 181.9 MB
Wiring Diagram Included
Page Count 3,515
Delivery Method Instant Download

Key Features:

  • Official OEM Manual: The same repair guide trusted by Acura and Honda dealership technicians.
  • Complete Coverage: Includes all service, repair, and maintenance procedures for the Acura RSX and Honda Integra DC5.
  • Detailed Wiring Diagrams: Full electrical schematics for accurate troubleshooting and repairs.
  • Simple PDF Format: Easy to access on any device for convenient use.
  • Authorized Procedures: Follow the same manufacturer-approved steps used by professionals.

Ensure your vehicle receives expert-level care with the same trusted manual used by Acura and Honda service centers.

This manual provides detailed instructions for maintenance, disassembly, reassembly, component inspection, adjustment, and diagnosticsβ€”intended for use by experienced mechanics. Proper application of this guide will help ensure thorough repairs and maintain your vehicle in peak condition.

Important Note: Before purchasing this manual, please check whether your vehicle is subject to any active service recalls, as authorized dealerships may perform necessary repairs free of charge. When replacing parts, always use genuine OEM components to ensure safety, reliability, and long-term performance.

Table of Contents : 2002-2006 Acura RSX Repair Manual

Contents 2006 Acura RSX Repair Manual

SAMPLE PAGES

2006 Acura RSX Repair Manual, engine mechanical2006 Acura RSX Repair Manual, fuel supply system2006 Acura RSX Repair Manual, intake air system2006 Acura RSX Repair Manual, automatic tranmission2006 Acura RSX Repair Manual, security alarm wiring system2006 Acura RSX Repair Manual, climate control

CAUTION: This OEM service and workshop repair manual provides detailed procedures for maintenance, disassembly, reassembly, inspection, adjustment, and diagnostics. It is intended as a comprehensive guide for experienced mechanics. To ensure thorough and accurate repairs that maintain your vehicle’s optimal performance, please read and follow this manual carefully. When replacing parts during any repair work, always use genuine Honda parts to ensure quality, safety, and reliability.

πŸš— 2002–2006 Acura RSX – Full Vehicle Overview, Issues, DTCs & Maintenance Guide

The Acura RSX, known as the Honda Integra DC5 outside North America, was a sporty compact coupe offered by Acura between 2002 and 2006. It replaced the Integra and carried forward Honda’s reputation for lightweight handling, high-revving engines, and tuner-friendly platforms. Enthusiasts especially prize the RSX Type-S for its performance and tuning potential. The RSX offered Honda’s legendary VTEC engines, precise manual transmissions, and a balance of daily usability with performance appeal.

πŸ” Quick Facts

Model Name Acura RSX (DC5)
Years Produced 2002–2006
Body Style 3-door hatchback coupe
Layout Front-engine, Front-wheel drive (FWD)
Platform Honda Global Compact
Assembly Location Sayama, Japan
Successor Acura ILX (spiritual successor; not performance-focused)

βš™οΈ Technical Specifications & Performance

  • Engine Options: 2.0L i-VTEC I4 (K20A3, 160 hp), 2.0L i-VTEC I4 (K20A2, 200 hp in Type-S)
  • Transmission: 5-speed manual/automatic (base), 6-speed manual (Type-S)
  • Drivetrain: Front-wheel drive (FWD)
  • 0–100 km/h: ~7.0 sec (Type-S) / ~7.8 sec (Base manual)
  • Fuel Efficiency: 22–31 MPG combined
  • Dimensions: Length 4,365 mm, Width 1,725 mm, Height 1,400 mm
  • Boot Capacity: 504L (hatchback design, rear seats foldable)

βš™οΈ Powertrain & Performance

Trim Engine Power Torque Redline 0–60 mph Transmission
Base RSX 2.0L K20A3 (SOHC i-VTEC) 160 hp 141 lb-ft 6,800 RPM ~7.2 sec 5-speed manual / 5-speed auto
RSX Type-S (02–04) 2.0L K20A2 (DOHC i-VTEC) 200 hp 142 lb-ft 8,000 RPM ~6.2 sec 6-speed manual
RSX Type-S (05–06) 2.0L K20Z1 (DOHC i-VTEC) 210 hp 143 lb-ft 8,100 RPM ~6.0 sec 6-speed manual

βœ… Famous for:

  • High-revving K-series engines
  • Legendary 6-speed manual transmission (Type-S)
  • Lightweight and agile chassis

πŸ”§ Top 10 Common Mechanical Issues (Root Cause & Fix)

  1. Premature clutch wear
    πŸ” Root Cause: Aggressive driving and weak OEM clutch design.
    πŸ› οΈ Fix: Replace clutch kit with stronger aftermarket option.
  2. Transmission grinding (manual)
    πŸ” Root Cause: Weak 2nd gear synchros.
    πŸ› οΈ Fix: Rebuild gearbox with updated synchros.
  3. Oil consumption
    πŸ” Root Cause: Worn piston rings and valve seals on high mileage units.
    πŸ› οΈ Fix: Rebuild top end, replace seals and rings.
  4. Engine mounts failure
    πŸ” Root Cause: Soft rubber mounts deteriorate quickly.
    πŸ› οΈ Fix: Install reinforced aftermarket or OEM mounts.
  5. Suspension creaking
    πŸ” Root Cause: Worn control arm bushings and ball joints.
    πŸ› οΈ Fix: Replace bushings and ball joints.
  6. Brakes wear quickly
    πŸ” Root Cause: Lightweight rotors and spirited driving.
    πŸ› οΈ Fix: Upgrade to performance rotors/pads.
  7. Power steering leaks
    πŸ” Root Cause: Weak seals in pump and rack.
    πŸ› οΈ Fix: Replace or rebuild steering pump/rack.
  8. Exhaust manifold cracks
    πŸ” Root Cause: Heat cycling and thin material.
    πŸ› οΈ Fix: Replace with upgraded header/manifold.
  9. Radiator leaks
    πŸ” Root Cause: Plastic end tanks fail with age.
    πŸ› οΈ Fix: Replace with aluminum aftermarket radiator.
  10. CV joint wear
    πŸ” Root Cause: Torn axle boots leading to grease loss.
    πŸ› οΈ Fix: Replace CV axles or boots as needed.

πŸ’‘ Top 10 Common Electrical Issues (Root Cause & Fix)

  1. Power window regulator failure
    πŸ” Root Cause: Weak cables and motors.
    πŸ› οΈ Fix: Replace regulator assembly.
  2. Dashboard cluster backlight dimming
    πŸ” Root Cause: Failing bulbs and circuit board solder joints.
    πŸ› οΈ Fix: Replace bulbs or repair solder joints.
  3. Airbag light on
    πŸ” Root Cause: Faulty seat belt buckle sensor.
    πŸ› οΈ Fix: Replace buckle sensor.
  4. Starter motor issues
    πŸ” Root Cause: Worn solenoid contacts.
    πŸ› οΈ Fix: Replace or rebuild starter motor.
  5. Radio and speakers failing
    πŸ” Root Cause: Factory head unit prone to capacitor failure.
    πŸ› οΈ Fix: Replace or upgrade audio system.
  6. Keyless entry malfunction
    πŸ” Root Cause: Weak key fob battery or receiver fault.
    πŸ› οΈ Fix: Replace fob battery or reprogram system.
  7. AC blower motor failure
    πŸ” Root Cause: Burnt resistor or worn motor.
    πŸ› οΈ Fix: Replace resistor and motor.
  8. ABS light on
    πŸ” Root Cause: Faulty wheel speed sensor.
    πŸ› οΈ Fix: Replace sensor and recalibrate ABS.
  9. Alternator charging issues
    πŸ” Root Cause: Worn brushes and regulator.
    πŸ› οΈ Fix: Replace alternator assembly.
  10. Sunroof malfunction
    πŸ” Root Cause: Broken track guides.
    πŸ› οΈ Fix: Replace track assembly.

πŸ”§ Common Issues & Reliability Reported By Owners

The RSX is known for outstanding reliability, especially with regular maintenance, but there are a few known issues reported by owners:

1. Worn Transmission Synchros (Type-S 6MT)

  • Problem: 2nd and 3rd gear grinds due to worn synchros.
  • Fix: Synchro and gear set replacement, or transmission rebuild.
  • Cost: $1,000–$2,000 (depending on extent).

2. Oil Consumption

  • Problem: High-revving K-series engines may burn oil if driven hard.
  • Fix: Monitor and top off regularly; piston ring replacement in severe cases.
  • Tip: Change oil every 3,000–5,000 miles with high-quality synthetic oil.

3. Cracked Front Engine Mounts

  • Problem: Engine movement under load due to torn mounts.
  • Fix: Replace with OEM or polyurethane aftermarket mounts.
  • Cost: ~$200–$500.

4. Power Window Regulator Failure

  • Problem: Slow or stuck windows due to worn-out regulators.
  • Fix: Replace window motor/regulator.
  • Cost: ~$150–$300 per door.

5. Interior Panel Rattles

  • Problem: Dash and rear hatch panels may rattle with age.
  • Fix: Foam tape, clips, or aftermarket insulation.

πŸ› οΈ Maintenance Schedule

Maintenance Item Interval
Oil & Filter Change Every 5,000 miles (synthetic preferred)
Transmission Fluid (Manual) Every 30,000–60,000 miles
Spark Plugs (Iridium) Every 100,000 miles
Valve Adjustment (Base models) Every 110,000 miles
Timing Chain Inspection Inspect at 100,000+ miles (chain, not belt)
Coolant Replacement Every 5 years or 60,000 miles
Brake Fluid Every 3 years
Drive Belt Replacement Every 60,000–100,000 miles
βœ… Note: The K-series uses a timing chain, not a belt, which reduces long-term maintenance costs.

⚠️ Recalls, Advisories & Safety Alerts

  • Airbag inflator recall (Takata, 2002–2006): Risk of shrapnel on deployment.
  • Headlight wiring recall (2004–2005): Overheating connectors causing light failure.
  • Fuel pump recall (2002): Faulty pump modules leading to stalling.
  • Brake booster issue (2002–2003): Reduced brake assist due to vacuum leak.
  • Seatbelt pretensioner recall (2002–2004): Faulty igniters in pretensioner system.
  • Power steering hose (2003): Leaks caused underhood fires risk.
  • Ignition switch wear (2002–2006): Leads to stalling and electrical loss.
  • Sunroof glass detachment (2005): Poor bonding could release glass.
  • Rear suspension compliance bushings (2002–2004): Premature wear led to instability.
  • Emissions control module (2004–2005): Faulty ECU calibration increased NOx emissions.

πŸ“Š Pros & Cons Comparison with Competitors

Model Pros πŸ‘ Cons πŸ‘Ž
Acura RSX Strong VTEC engines; Sharp handling; Hatchback practicality Weak transmission synchros; Road noise; Small rear seats
Honda Civic Si (EP3) Reliable drivetrain; Affordable; Sporty Polarizing styling; Softer suspension
Mazda RX-8 High-rev rotary; Great handling; Unique design Poor fuel economy; Rotary engine reliability issues
VW GTI (Mk4) Turbo torque; Hatchback utility; Tuning potential Electrical gremlins; Interior wear
Toyota Celica GT-S Lightweight; High-revving 2ZZ engine; Sharp styling Lacks torque; Rear seat cramped
Mitsubishi Eclipse Sporty looks; Strong aftermarket support Heavier chassis; Less reliable than rivals

βœ… Pros

  • βœ… Legendary K-series engine with strong aftermarket support
  • βœ… High-revving performance and sharp handling (especially Type-S)
  • βœ… Reliable drivetrain if properly maintained
  • βœ… Sporty looks, practical hatchback utility
  • βœ… Huge community for tuning, racing, and support

❌ Cons

  • ❌ Interior noise and rattles
  • ❌ Gear grinding on early Type-S models
  • ❌ Limited rear passenger space
  • ❌ FWD only (no AWD/RWD option)
  • ❌ Older now – age-related wear common

🧾 Diagnostic Trouble Codes (DTC) Tables

πŸ’» Engine Control Module (ECM)

Code Description
P0301 Cylinder 1 Misfire
P0302 Cylinder 2 Misfire
P0303 Cylinder 3 Misfire
P0304 Cylinder 4 Misfire
P0171 System Too Lean
P0135 O2 Sensor Heater Circuit Malfunction
P0420 Catalyst Efficiency Below Threshold
P0456 EVAP System Small Leak
P0507 Idle Control RPM High
P0118 Engine Coolant Temperature Sensor High

βš™οΈ Transmission Control Module (TCM)

Code Description
P0700 Transmission Control System Malfunction
P0730 Incorrect Gear Ratio
P0740 TCC Circuit Malfunction
P0753 Shift Solenoid A Electrical
P0758 Shift Solenoid B Electrical
P0780 Shift Malfunction
P0841 Transmission Fluid Pressure Sensor
P0962 Pressure Control Solenoid Low
P1717 Transmission Range Switch Fault
P1740 TCC Solenoid Mechanical Failure

πŸ›‘ ABS / ESC System

Code Description
C0035 Left Front Wheel Speed Sensor
C0040 Right Front Wheel Speed Sensor
C0050 Rear Wheel Speed Sensor
C0110 Hydraulic Pump Motor Circuit
C0131 ABS Pressure Circuit Malfunction
C1235 Yaw Rate Sensor Malfunction
C1267 PCM/ABS Communication Error
C1278 Steering Angle Sensor Malfunction
C1401 ABS Hydraulic Valve Malfunction
C1415 Left Front Wheel Pressure Modulator Valve

🎈 SRS Airbag System

Code Description
B1000 Airbag Control Module Fault
B1015 Driver Airbag Circuit Low
B1016 Driver Airbag Circuit Open
B1020 Passenger Airbag Circuit Short
B1050 Side Airbag Module Fault
B1101 Airbag Sensor Low Voltage
B1209 Occupant Sensor Fault
B1302 Crash Sensor Supply Circuit
B1352 Crash Event Storage Full
B1401 Seat Belt Pretensioner Fault

πŸ“‘ Body Control / CAN Communication

Code Description
U0100 Lost Communication with ECM
U0121 Lost Communication with ABS
U0140 Lost Communication with BCM
U0155 Lost Communication with IPC
U1001 CAN Communication Failure
U1110 Lost Communication with Transmission Module
U1130 Lost Communication with Climate Control
U1201 Lost Communication with Immobilizer
U1255 Invalid Data from ABS
U1410 Invalid Data Received from PCM

βœ… Final Verdict & Conclusion

The Acura RSX (2002–2006) remains a beloved sporty compact thanks to its high-revving VTEC engines, agile handling, and practical hatchback design. While known for issues such as weak transmission synchros and clutch wear, it offers excellent tuning potential and long-term reliability when maintained. Against rivals, the RSX strikes a balance between daily usability and performance, making it a modern classic for enthusiasts.

The 2002–2006 Acura RSXβ€”especially the Type-Sβ€”remains a favorite among enthusiasts, tuners, and weekend racers. With a bulletproof engine, engaging manual transmission, and Honda reliability, it delivers exceptional fun per dollar. A JDM-era gem for drivers who love rev-happy performance and don’t mind doing a little wrenching. πŸ”§πŸ”₯

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