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2004 Toyota Yaris

2004 Toyota Yaris

Overview

The 2004 Toyota Yaris is generally recognized for its strong reliability, a hallmark of Toyota’s engineering. This subcompact car was designed with fuel efficiency and practicality in mind, making it a popular choice for urban driving and budget-conscious consumers. While no vehicle is entirely immune to issues, the Yaris from this era typically exhibits a robust build quality, with owners reporting fewer significant mechanical or electrical problems compared to many of its contemporaries. Routine maintenance is key to preserving its longevity, but major component failures are uncommon, contributing to its reputation as a dependable and low-cost-to-own vehicle. This analysis focuses on common reported issues beyond standard wear and tear.


Engine

1.3L 1SZ-FE (VVT-i)

No Major Issues

  • Symptoms: No widespread issues reported.
  • Solution: No widespread issues reported.
  • Cost: N/A

1.5L 1NZ-FE (VVT-i)

No Major Issues

  • Symptoms: No widespread issues reported.
  • Solution: No widespread issues reported.
  • Cost: N/A

Transmission

5-Speed Manual

No Major Issues

  • Symptoms: No widespread issues reported.
  • Solution: No widespread issues reported.
  • Cost: N/A

4-Speed Automatic

No Major Issues

  • Symptoms: No widespread issues reported.
  • Solution: No widespread issues reported.
  • Cost: N/A

Suspension

Standard Independent Front / Torsion Beam Rear

No Major Issues

  • Symptoms: No widespread issues reported.
  • Solution: No widespread issues reported.
  • Cost: N/A

Electrical

Standard Electrical System

Alternator Failure

  • Symptoms: Dimming lights, battery warning light, difficulty starting, complete loss of power.
  • Solution: Replace alternator.
  • Cost: $300 - $600

Power Window Motor Failure

  • Symptoms: Window not moving up or down, clicking noise from the door panel.
  • Solution: Replace power window motor and regulator assembly.
  • Cost: $200 - $400

Exterior

Standard Body and Trim

Clear Coat Peeling

  • Symptoms: Paint fading or peeling, especially on the roof and hood, due to sun exposure.
  • Solution: Repaint affected panels.
  • Cost: $500 - $1500+

Headlight Lens Hazing

  • Symptoms: Yellowed or cloudy headlights, reducing visibility.
  • Solution: Restore or replace headlight lenses.
  • Cost: $50 - $200

Interior

Standard Interior Components

HVAC Blower Motor Failure

  • Symptoms: No air coming from vents, or intermittent airflow, regardless of fan speed setting.
  • Solution: Replace HVAC blower motor.
  • Cost: $150 - $300

Seat Fabric Wear

  • Symptoms: Excessive wear, tearing, or thinning of seat fabric, particularly on the driver’s seat.
  • Solution: Repair or replace seat covers/cushions.
  • Cost: $100 - $400

Summary Verdict

The 2004 Toyota Yaris stands out as a highly reliable vehicle, with its powertrain and core mechanical components demonstrating exceptional durability. The most frequently reported issues tend to be related to age and environmental factors, such as exterior paint degradation and some electrical components like the alternator or power window motors, which are common across many vehicles of this vintage. Interior wear is also typical for a car of this age. Overall, the Yaris offers a dependable ownership experience with a low probability of major mechanical failures, making it a sound choice for those seeking an economical and trustworthy used car.

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