- Always refer to Emission Decal in engine compartment before servicing vehicle. If manual and decal differ, always use decal specifications.
- Do not allow or create a condition of misfire in more than one cylinder for an extended period of time. Damage to converter may occur due to loading converter with unburned air/fuel mixture.
- Always turn ignition off and disconnect negative battery cable BEFORE disconnecting or connecting computer or other electrical components.
- DO NOT drop or shock electrical components such as computer, airflow meter, etc.
- DO NOT use fuel system cleaning compounds that are not recommended by the manufacturer. Damage to gaskets, diaphragm materials and catalytic converter may result.
- Before performing a compression test or cranking engine using a remote starter switch, disconnect coil wire from distributor and secure it to a good engine ground, or disable ignition.
- Before disconnecting any fuel system component, ensure fuel system pressure is released.
- Use a shop towel to absorb any spilled fuel to prevent fire.
- DO NOT create sparks or have an open flame near battery.
- If any fuel system components such as hoses or clamps are replaced, ensure they are replaced with components designed for fuel system use.
- Always reassemble throttle body components with new gaskets, "O" rings and seals.
- If equipped with an inertia switch, DO NOT reset switch until fuel system has been inspected for leaks.
- Wear safety goggles when drilling or grinding.
- Wear proper clothing which protects against chemicals and other hazards.
Home/Mitsubishi/Lancer Ralliart/Mitsubishi Lancer Ralliart IX (2003-2005)/Repair manual/Engine Performance/Engine Performance Safety Precautions
Contents
Section: Engine Performance- Engine Performance Diagnostic Routine Outline - General Information
- Engine Performance Safety Precautions
- Parasitic Load Explanation & Test Procedures - General Information
- Waveforms - Injector Pattern Tutorial - General Information
- Electrostatic Discharge Warning - General Information
- State Emission Standards - Diesel
- Abbreviations
- Accessory Drive Belts
- Airbag
- Antenna Systems
- Anti-Lock Braking System (ABS) - Evolution
- Anti-Lock Braking System (ABS) - Except Evolution & Sportback
- Anti-Lock Braking System (ABS) - Sportback
- Auto-Cruise Control System - 2.0l (except Evolution & Sportback)
- Auto-Cruise Control System - 2.4l (except Evolution & Sportback)
- Auto-Cruise Control System - Sportback
- Axle Shafts
- Basic Trouble Shooting
- Brakes
- Cabin Air Filter
- Charging System
- Check Lists
- Clutches Manual & Hydraulic
- Combination Meter & Vehicle Speed Sensor - Evolution
- Combination Meter Assembly - Except Evolution & Sportback
- Combination Meter Assembly - Sportback
- Communication Devices
- Cooling Fan
- Diagnosis (sportback)
- Diagnosis - 2.0l (except Evolution & Sportback)
- Diagnosis - 2.4l (except Evolution & Sportback)
- Diagnostic Connector Locations
- Door Locks & Anti-Theft Systems
- Driveline/axles
- Driveshaft & Universal Joints
- DTC Index
- Electrical Component Locator - Evolution
- Electrical Component Locator - Except Evolution
- Emission Applications
- Emission Control System - Except Evolution & Sportback
- Engine
- Engine Cooling - Evolution
- Engine Cooling - Except Evolution & Sportback
- Engine Cooling - Sportback
- Engine Overhaul - 2.0l (evolution)
- Engine Performance
- Entertainment Systems
- Exhaust
- Exterior Lights
- Exterior/interior Trim
- Front Axle Hub Assembly & Drive Shafts - Except Evolution & Sportback
- Front Axle Hub Assembly & Drive Shafts - Sportback
- Fuel System
- Fuses & Circuit Breakers
- Gauges & Instrument Panels
- General - Evolution
- General - Sportback
- Heated Glass/defoggers
- Heater, Air Conditioner & Ventilation (Evolution)
- Heater, Air Conditioner & Ventilation (Except Evolution & Sportback)
- Heater, Air Conditioner & Ventilation (Sportback)
- Identification
- Ignition Switch - Evolution
- Ignition Switch/steering Lock
- Ignition System
- Interior/illumination Lights
- Lubrication System
- Manual Trans
- MAP Guidelines
- Mechanical
- Mechanical - Hydraulic
- Metric Conversions
- Mirrors
- Mode 6 - 1997-2012 Mitsubishi
- Obd-Ii Drive Cycles
- Oem General Information
- On-Vehicle Service - 2.0l (except Evolution & Sportback)
- On-Vehicle Service - 2.4l (except Evolution & Sportback)
- On-Vehicle Service - 2.4l (sportback)
- On-Vehicle Service - Evolution
- Overhaul - 2.4l (except Evolution & Sportback)
- Overhaul - 2.4l (sportback)
- Overhaul - 2.4l (sportback)
- Overhaul - Evolution
- Overhaul - Except Evolution & Sportback
- Overhaul - Except Evolution & Sportback
- Power Steering - Evolution
- Power Steering - Except Evolution & Sportback
- Power Steering - Sportback
- Radio & Cd Player - Except Evolution & Sportback
- Radio & Cd Player - Sportback
- Radio & Tape Player - Evolution
- Rear Axle - Evolution
- Reset Procedures
- Restraints
- Seats
- Specifications
- Starter
- Steering
- Steering Column Switches
- Sun Roof/t-Top/convertible Top
- Suspension Front
- Suspension Rear
- Testing & Diagnostics
- Timing Belt
- Traction Control Disable
- Transmission
- Wheel & Tire System
- Wheel Alignment
- Wheel Hubs
- Windows
- Wiper/washer Systems