2007 Toyota Avanza

The 2007 Toyota Avanza is a compact multi-purpose vehicle (MPV) known for its affordability and practicality, particularly in Southeast Asian markets. It typically came with a 1.3L or 1.5L inline-4 gasoline engine. The 1.5L engine produces approximately 103 horsepower and 101 lb-ft of torque. It features a spacious interior and good fuel economy, making it a popular choice for families and commercial use. Common likes include its maneuverability and seating capacity. Common dislikes often involve its basic features, limited power, and somewhat dated styling. Available transmissions are generally a 5-speed manual or a 4-speed automatic.

Engine

1.3L Inline-4 Engine

• No Issues Found

1.5L Inline-4 Engine

• Excessive Oil Consumption
  • Description/Symptoms: Some owners report excessive oil consumption, requiring frequent top-ups between scheduled oil changes. May be accompanied by blue smoke from the exhaust.
  • Solution: In some cases, replacing valve stem seals or piston rings can resolve the issue. In severe cases, a complete engine rebuild or replacement may be necessary.
  • Estimated Cost to Fix: $500 - $3000+
• Engine Knocking
  • Description/Symptoms: Knocking or pinging sound from the engine, especially during acceleration.
  • Solution: Ensure the correct octane fuel is being used. Check and replace spark plugs if necessary. Clean or replace fuel injectors.
  • Estimated Cost to Fix: $50 - $500+
• Rough Idling
  • Description/Symptoms: Unstable engine idling, stalling, and decreased engine performance.
  • Solution: Replace the idle air control valve, clean the throttle body, and inspect for any vacuum leaks.
  • Estimated Cost to Fix: $100 - $300+

Transmission

4-Speed Automatic Transmission

• Slipping or Harsh Shifting
  • Description/Symptoms: The transmission may slip between gears or shift harshly.
  • Solution: Start with a transmission fluid flush and filter replacement. If the problem persists, internal components like the valve body or clutch packs may need replacement or a full transmission rebuild.
  • Estimated Cost to Fix: $150 - $2500+

5-Speed Manual Transmission

• Difficulty Shifting
  • Description/Symptoms: Hard to shift gears, especially into first or reverse.
  • Solution: Check and adjust the clutch cable. Replace the clutch disc, pressure plate, or throw-out bearing if worn. Inspect and replace the transmission fluid.
  • Estimated Cost to Fix: $100 - $800+
• Grinding Noise When Shifting
  • Description/Symptoms: A grinding noise occurs when attempting to shift gears.
  • Solution: Replace worn synchronizers in the transmission. In severe cases, a transmission rebuild might be needed.
  • Estimated Cost to Fix: $300 - $1500+

Suspension

• Worn Shocks and Struts
  • Description/Symptoms: Bouncy ride, poor handling, excessive body roll during cornering.
  • Solution: Replace the front struts and rear shocks.
  • Estimated Cost to Fix: $200 - $600+
• Worn Bushings
  • Description/Symptoms: Clunking noises from the suspension, especially over bumps. Loose steering.
  • Solution: Replace worn control arm bushings, sway bar bushings, and other suspension bushings.
  • Estimated Cost to Fix: $100 - $500+

Electrical

• Dim or Flickering Headlights
  • Description/Symptoms: Headlights are not as bright as they should be, or flicker intermittently.
  • Solution: Check the condition of the battery and alternator. Inspect and clean the headlight connectors and grounds. Replace the headlights if necessary.
  • Estimated Cost to Fix: $50 - $200+
• Power Window Issues
  • Description/Symptoms: Power windows operate slowly or not at all.
  • Solution: Inspect and clean the window tracks. Replace the power window motor or regulator.
  • Estimated Cost to Fix: $100 - $300+

Exterior

• Rust
  • Description/Symptoms: Rust, especially around the wheel wells, rocker panels, and undercarriage, is a common issue in areas with harsh winters or high humidity.
  • Solution: Repair or replace rusted panels. Apply rustproofing to prevent further corrosion.
  • Estimated Cost to Fix: $100 - $1000+ (depending on severity)

Interior

• Dashboard Cracking
  • Description/Symptoms: The dashboard may develop cracks over time due to sun exposure and temperature changes.
  • Solution: Cover the dashboard with a protective dash mat. Repair the cracks with a dashboard repair kit. Replace the entire dashboard if the damage is extensive.
  • Estimated Cost to Fix: $20 - $500+
• Door Lock Actuators Failing
  • Description/Symptoms: Door locks fail to lock or unlock using the remote or interior switch.
  • Solution: Replace the faulty door lock actuator.
  • Estimated Cost to Fix: $80 - $200+ per door

Summary

The 2007 Toyota Avanza has some common issues that owners should be aware of. Engine issues such as excessive oil consumption and knocking noises can be significant, requiring potentially costly repairs. Transmission issues, particularly with the automatic transmission, can also be expensive to fix. Suspension and electrical issues are generally less severe, but still require attention. Rust can be a concern, especially in certain climates. Overall, while the Avanza is known for its reliability, addressing these common issues proactively can help maintain its longevity and performance.