Subaru Legacy IV (2008 year). Manual — part 92

SP(H4SO)-2

General Description

SPEED CONTROL SYSTEMS

1. General Description

A: SPECIFICATION

B: COMPONENT

C: CAUTION

• Wear appropriate work clothing, including a cap, protective goggles and protective shoes when performing
any work.
• Remove contamination including dirt and corrosion before removal or installation.
• Keep the parts in order and protect them from dust and dirt.
• Before removal or installation, be sure to clarify the failure. Avoid unnecessary removal, installation, dis-
assembly and replacement.
• Vehicle components are extremely hot after driving. Be wary of receiving burns from heated parts.
• Be sure to tighten fasteners including bolts and nuts to the specified torque.
• Place shop jacks or rigid racks at the specified points.
• Before disconnecting connectors of sensors or units, be sure to disconnect the ground cable from the bat-
tery.

Accelerator pedal

Stroke

At pedal pad

54 — 59 mm (2.13 — 2.32 in)

(1)

Accelerator pedal ASSY

(4)

Accelerator stopper

Tightening torque:N·m (kgf-m, ft-lb)

(2)

Clip

(5)

Accelerator pedal bracket

T: 18 (1.8, 13.3)

(3)

Accelerator

plate

SP-02049

T

T

(1)

(5)

(4)

T

T

(3)

(2)

SP(H4SO)-3

Accelerator Pedal

SPEED CONTROL SYSTEMS

2. Accelerator Pedal

A: REMOVAL

1) Disconnect the ground cable from battery.

2) Disconnect the connector (A).
3) Remove the nut (B) securing accelerator pedal
assembly.

B: INSTALLATION

Install in the reverse order of removal.

Tightening torque:

18 N·m (1.8 kgf-m, 13.3 ft-lb)

C: DISASSEMBLY

NOTE:
The accelerator pedal cannot be disassembled.

D: INSPECTION

1) Check for smooth operation when the accelera-
tor pedal is depressed.
2) Check if the accelerator pedal returns to its orig-
inal position smoothly when the pedal is released.

IN-00203

SP-02050

(B)

(A)

SP(H4SO)-4

Accelerator Pedal

SPEED CONTROL SYSTEMS

IG(H4SO)-2

General Description

IGNITION

1. General Description

A: SPECIFICATION

B: COMPONENT

Item

Specification

Ignition coil & ignitor
assembly

Type

FH 0363

Manufacturer

Diamond Electric

Secondary coil resistance

11.2 k

:r15%

Spark plug

Manufacturer and type

NGK: FR5AP-11

Thread size (diameter, pitch, length)

mm

14, 1.25, 19

Spark plug gap

mm (in)

1.0 — 1.1 (0.039 — 0.043)

Electrode

Platinum

(1)

Spark plug

(4)

Spark plug cord (#2, #4)

Tightening torque:N·m (kgf-m, ft-lb)

(2)

Spark plug cord (#1, #3)

T1: 8 (0.8, 5.9)

(3)

Ignition coil and ignitor ASSY

T2: 21 (2.1, 15.5)

T2

T1

(4)

(2)

(2)

(3)

(1)

(4)

IG-02078