Lexus ES manuals

Lexus ES: Problem Symptoms Table

PROBLEM SYMPTOMS TABLE

HINT:

Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

Axle System

Symptom

Suspected Area

Link

Wander or pulls

Tires (worn or improperly inflated)

Front wheel alignment (incorrect)

Rear wheel alignment (incorrect)

Steering intermediate shaft (loose or worn)

*1

*2

Front axle hub bearings (loose or worn)

Rear axle hub bearings (loose or worn)

*3

*4

Steering gear (broken)

Suspension parts (worn out)

-

Front wheel shimmy

Tires (worn or improperly inflated)

Wheels (out of balance)

Front shock absorber (worn out)

Front wheel alignment (incorrect)

Lower ball joint (worn)

Front axle hub bearings (loose or worn)

Steering intermediate shaft (loose or worn)

*1

*2

Steering gear (broken)

Rear wheel shimmy

Tires (worn or improperly inflated)

Wheels (out of balance)

Rear shock absorber (worn out)

Rear axle hub bearings (loose or worn)

*3

*4

Rear wheel alignment (incorrect)

*1: for Manual Tilt and Manual Telescopic Steering Column

*2: for Power Tilt and Power Telescopic Steering Column

*3: for 2WD

*4: for AWD

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 Differential Mount Cushion

 Components

COMPONENTS ILLUSTRATION *1 REAR NO. 1 DIFFERENTIAL MOUNT CUSHION *2 REAR SUSPENSION MEMBER SUB-ASSEMBLY ● Non-reusable part - -

 Installation

INSTALLATION PROCEDURE 1. INSTALL REAR NO. 1 DIFFERENTIAL MOUNT CUSHION (a) Using SST, install a new rear No. 1 differential mount cushion. SST: 09316-12010 SST: 09570-24011 *1 Rear Suspension M

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 Dtc Check / Clear

DTC CHECK / CLEAR CHECK DTC (a) Turn the power switch off. (b) Connect the Techstream to the DLC3. (c) Turn the power switch on (IG). (d) Turn the Techstream on. (e) Enter the following menus: Body Electrical / Tilt & Telescopic / Trouble Codes. Body Electrical > Tilt&Telescopic > Trou

 Stereo Component Amplifier Disconnected (B15D3)

DESCRIPTION The radio receiver assembly and stereo component amplifier assembly are connected by AVC-LAN communication lines. This DTC is stored when an AVC-LAN communication error occurs between the radio receiver assembly and stereo component amplifier assembly. DTC No. Detection Item DTC D

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