2001 SUBARU LEGACY

Service Manual (PDF 1 MB)

Introduction
How to use the guidance
Specifications
Precautionary measures
General remarks
Identification
Recommended fluids and consumables
Pre-sale preparation
Periodic servicing

Objectives
Periodicity
Motor Oil
Oil filter
Spark Plugs
Drive belts
Timing belt (RM)
Valve clearances
Fuel system
Fuel filter
Air filter
Cooling system
Coolant
Adjusting the composition of the mixture of idling
Clutch
Adjusting stop on a slope
Gear Oil
Transmission fluid (ATF)
Oil in the front and rear differentials
Braking system
Brake Fluid
Brake discs and pads
Brake drums and shoe linings
Suspension
Wheel bearings
Hinge axis and their covers
Steering System (with amplifier)
Airbags

SUBARU LEGACY ENGINE

Fuel Injection System (PDF 2 MB)

General description
Throttle body
Intake Manifold
Coolant temperature sensor on the engine
Crankshaft Position Sensor
Camshaft Position Sensor
Knock sensor
Throttle Position Sensor
Intake manifold pressure sensor
Temperature Sensor Intake Air
Managing air solenoid valve system idle
Inlet valve
Induction Valve Control Solenoid
Fuel Injector
Front oxygen sensor (A / F)
Rear oxygen sensor
ECU (Engine Control Module - ECM)
Main Relay
Fuel pump relay
Drain the fuel from the system
Fuel tank
Pressure benzoprovod
Fuel Pump
Fuel level sensor
Additional fuel level sensor
Fuel filter
Fuel cutoff valve
Fuel return valve
Pipelines fuel, return line and pipeline fuel vapors
Common faults fuel system

Emission control devices (PDF 383 KB)

General instructions
Front catalyst
Rear catalyst
Absorber
Purge solenoid valve
EGR Valve
Two-way valve

Air supply system (PDF 243 KB)

General description
Air filter
Ductwork
Air intake
Chamber cavity

Legacy Engine Mechanical

Part 1 (PDF 1,56 MB)

Overview
Compression
Idle
Ignition Timing
Valve clearances
Drive belts
Engine. Removal and Installation
Engine mountings
Preparations for the disassembly of the engine
Crankshaft pulley
Front Chain Cover

Part 2 (PDF 1,48 MB)

Timing Chain Assembly
Starlet Camshaft
An asterisk crankshaft
Rear Chain Cover
Camshaft
Cylinder Head
Cylinder block
General engine trouble
Engine noise

Exhaust System (PDF 259 KB)

General description
The front part of the exhaust pipe
Rear exhaust pipe
Muffler

Engine cooling system Subaru Legacy (PDF 726 KB)

General description
Radiator. The system of main fan
Radiator. The system of additional fan
Coolant
Coolant pump
Thermostat
Radiator
Radiator cap
Radiator. The main fan and fan motor
Radiator. Additional fan and fan motor
Expansion tank
Common faults of engine cooling system

Engine Oil (PDF 555 KB)

General description
System for maintaining oil pressure
Motor Oil
Oil pump
Safety valve oil pump
Oil sump and neck with strainer
Oil Pressure Switch
Oil filter
Oil cooler
Common faults of engine cooling system

Gas pedal and the throttle actuator (PDF 251 KB)

General description
Gas pedal
gas pedal

Ignition System (PDF 261 kb)

General description
Spark Plugs
Ignition coil and ignition control unit

The engine starting system and the battery charge (PDF 643 KB)

General description
Starter
Generator
Battery

Subaru Legacy Engine diagnostics

Part 1 (PDF 1,37 MB)

Overall diagnosis
A list of questions to diagnose
General description
The location of the main elements
The engine control unit and the signals at the input / output
Conditions of the engine while checking
Block the transmission control signals and input / output
Terminal for data pickup
OBD-II A device for scanning general OBD-II
Subaru Select Monitor Diagnostic device Subaru Select Monitor
Reading the code troubleshooting
Scan mode
Cleaning mode memory
Regime of mandatory testing relays and valves
MIL engine
Fault diagnosis engine start
List of DTCs

Part 2 (PDF 991 KB)

Troubleshooting procedures defined by the code of failure
The overall diagnostic table

SUBARU LEGACY CHASSIS

Rear Suspension (PDF 710 kb)

General description
Installing the wheels
Rear stabilizer stability
Rear Arm
Upper arm
Rear shock
Front lever
The lever
Rear Sub Frame
Helper
Overall diagnosis

SUBARU LEGACY ELECTRICAL

Legacy Electrical System

Part 1 (PDF 1,32 MB)

Overall diagnosis
Precautions
Super Multiple Junction (SMJ)
Routing the power supply
Scheme output to ground
Airbags

Part 2 (PDF 1,10 MB)

Air Conditioning
Antilock Braking System

Part 3 (PDF 1,89 MB)

Control System Automatic Transmission
Audio System
Charging system
Combination of devices
Cruise control

Part 4 (PDF 227 KB)

Door locks
Engine Coolant Temperature Gauge System

Part 5 (PDF 2,36 MB)

Legacy Engine Electrical System Subaru Legacy

Part 6 (PDF 1,51 MB)

System fuel gauge
Permanent Dual Band System
Supply voltage equipment on the front
Stabilization system headlamps
Sound signal
Immobilizer
The system control doors without a key
Reversing lamp
Marker lamps and lighting
Front fog lights
Headlights
Interior lighting
Brake lights
Turn signals and alarm
Oil pressure indicator
Outside temperature
A pointer to the inclusion of the parking brake and brake fluid level

Part 7 (PDF 1,14 MB)

Pneumatic system
Power Seat System
Windows
Radiator Fan
Supply voltage equipment in the back
Rear fog lights
rear window
Mirrors with remote control
Early warning system for seatbelt
Heated front seats
Starter

Part 8 (PDF 1,52 MB)

Legacy Sunroof Subaru Legacy
Vehicle Dynamic Control System
The front windshield wipers and washers
Rear window wiper and washer
Overall Systems
Windshield anti-icing system
Legacy Wiring harnesses in the front of the car Subaru Legacy

Part 9 (PDF 1,31 MB)

Wiring harnesses on the partition (in the engine compartment)
Wiring harnesses on the partition (inner)
Wiring harnesses for the engine and transmission
Wiring harness toolbar
Legacy Wiring harnesses in the rear of the car Subaru Legacy
Wiring harnesses in the door
Rear Wiring Harness and Trunk Lid Cord
Rear Wiring Harness and Rear Gate Cord