Toyota2001–2006

Yaris 1.4 D-4D: Common faults & known problems

Common faults & known problems

10 known faults documented in workshop bulletins. Of these, three concern the engine and fuel system and three the brakes. Symptoms, causes, repair steps and part numbers are shown where supplied.

Technical specifications

Engine & fuel system

3 documented faults — symptoms, causes and workshop fixes.

Engine overheating

Overview

Affects
All models built in France with 1.4 Diesel engine, →09/09/05.All models built in Japan with 1.4 Diesel engine, →05/07/05.
Remedy
Fit modified part
Parts
1 part

Symptoms

Loss of coolant.

Cause

Cylinder head gasket faulty.

Repair

  1. Check cylinder head surface for distortion. Replace as necessary.
  2. Fit modified cylinder head gasket.
Parts1 part
Parts listed in the bulletin
PartPart numberQty
Cylinder head gasketRefer to manufacturer1

Data: Motorwise Workshop. Bulletin 5.

Engine coolant temperature warning lamp illuminated

Affects All models with 1ND-TV engine code, →2005.Fit modified part

Symptoms

Coolant loss. Engine overheating.

Cause

Poor manufacture of cylinder head gasket.

Repair

  1. Replace cylinder head. Fit modified cylinder head gasket.
Parts2 parts
Parts listed in the bulletin
PartPart numberQty
Cylinder head11101-330301
Cylinder head gasket11115-33022-C0/D0/E01

Data: Motorwise Workshop. Bulletin 8.

Abnormal noise from engine bay when engine idling

Affects All models with 1ND-TV engine code: Models built in Turkey: VIN →NMTBC28E70R028868. Models built in UK: VIN →SB1KC20E30F046964. Models built in France: VIN →VNKJC98390A043252.

Cause

Timing chain worn.

Repair

  1. Repair with modified timing chain kit.
Parts7 parts
Parts listed in the bulletin
PartPart numberQty
Timing chain guide rail13559-330101
Timing chain tensioner rail13561-330201
Timing chain tensioner13540-330201
Timing chain13506-330201
Camshaft sprocket13523-330211
Camshaft sprocket bolt90105-084343
Crankshaft sprocket13521-330201

Data: Motorwise Workshop. Bulletin 10.

Electrical & ignition

1 documented fault — symptoms, causes and workshop fixes.

Whistling noise when driving with front door window open

Affects All models built in France, →09/05.

Cause

Poor manufacture of door mirror.

Repair

  1. Renew door mirror.

Data: Motorwise Workshop. Bulletin 4.

Brakes

3 documented faults — symptoms, causes and workshop fixes.

Brakes squeal

Overview

Affects
All models.

Cause

Replacement brake pads fitted without anti-squeal shims.

Repair

  1. Ensure brake pad anti-squeal shims are fitted.
  2. Replacement shims available separately.

Data: Motorwise Workshop. Bulletin 1.

Handbrake lever difficult to operate when driver's seat in fully forward position

Overview

Affects
All models built in UK and Turkey, →07/07.

Cause

Incorrect adjustment of handbrake mechanism.

Repair

  1. Adjust handbrake mechanism to obtain 3-6 notches at handbrake lever whilst applying 200 N.
  2. Carry out brake bedding-in procedure: Drive vehicle at 25 mph (40 kph). Apply handbrake lever 1 notch. Drive vehicle for 400 metres. Release handbrake lever. Wait 5 minutes. Repeat above procedure twice.

Data: Motorwise Workshop. Bulletin 2.

ABS warning lamp illuminated

Overview

Affects
All models.
Fault codes
C0000

Symptoms

Trouble code stored in ABS control module fault memory: C0000.

Cause

ABS control module faulty.

Repair

  1. Carry out electrical, mechanical and component tests (as applicable) to eliminate any other possible cause(s).
  2. If no fault(s) found: Replace ABS control module.

Data: Motorwise Workshop. Bulletin 6.

Body & trim

3 documented faults — symptoms, causes and workshop fixes.

Buzzing or rattling noises from front seat belt and seat belt buckle

Overview

Affects
All models built in Japan.

Cause

Seat belt upper anchorage point trim panel vibrating.

Seat belt buckle vibrating against seat side trim panel.

Repair

  1. Apply felt tape to back of seat belt upper anchorage point trim panel.
  2. Apply felt tape to seat belt buckle.

Data: Motorwise Workshop. Bulletin 3.

Rattling noise from front door area

Affects All models built in France.

Cause

Door lock button link rod making contact with door panel.

Repair

  1. Fit foam spacer between door lock button link rod and door panel.

Data: Motorwise Workshop. Bulletin 7.

Bonnet will not open

Affects All models built in France, →06/05.Fit modified part

Cause

Unsatisfactory design of bonnet release cable.

Repair

  1. Fit modified bonnet release cable.
Parts1 part
Parts listed in the bulletin
PartPart numberQty
Bonnet release cable53630-0D0111

Data: Motorwise Workshop. Bulletin 9.

Glossary

Technical terms used in this guide.

VIN
Vehicle identification number — 17 characters, found at the base of the windscreen and on the V5C logbook
ABS
Anti-lock braking system — stops the wheels locking under hard braking
Control Module
A control unit for one of the vehicle's systems (engine, gearbox, brakes, body, and so on)
Fault Memory
The list of stored trouble codes in a control module
Trouble Code
A standardised fault code stored by a control module, read with a diagnostic tool
Head Gasket
The seal between the cylinder head and the engine block

Frequently asked questions

What are the common faults with the Toyota Yaris 1.4 D-4D?

This guide contains 10 workshop bulletins for the Toyota Yaris 1.4 D-4D. Of these, three concern the engine and fuel system and three the brakes. Symptoms, causes, repair steps and part numbers are shown where supplied.

Does every Toyota Yaris 1.4 D-4D have these faults?

No. These are patterns documented across the model by workshops, not predictions for an individual vehicle. Where a fault applies only to certain vehicles or VIN ranges, that is listed with the fault.

Can I check for Toyota Yaris 1.4 D-4D faults myself?

Many of them. The documented symptoms can be seen, heard or felt during a test drive.

Related guides

Glossary term

See in the glossary →