2019 Toyota 4Runner

The 2019 Toyota 4Runner is a body-on-frame SUV known for its off-road capability and reliability. It comes exclusively with a 4.0L V6 engine producing 270 horsepower and 278 lb-ft of torque, paired with a 5-speed automatic transmission. Owners often praise its ruggedness, longevity, and strong resale value. Common complaints include its outdated interior, poor fuel economy, and lackluster on-road handling compared to more modern SUVs.

Engine

4.0L V6 (1GR-FE)

• Valve Cover Gasket Leak
  • Description/Symptoms: Oil leak from the valve cover, often dripping onto the exhaust manifold, causing a burning smell. Visible oil residue around the valve cover.
  • Solution: Replace the valve cover gasket.
  • Estimated Cost to Fix: $200 - $400
  • Recalls: None Found
• Water Pump Failure
  • Description/Symptoms: Coolant leak from the water pump area, overheating, engine knocking.
  • Solution: Replace the water pump and coolant.
  • Estimated Cost to Fix: $400 - $800+
  • Recalls: None Found

Transmission

5-Speed Automatic (A750F)

• Harsh Shifting
  • Description/Symptoms: Abrupt or jerky shifts, particularly between 1st and 2nd gear. This can also be noticed during downshifts.
  • Solution: Perform a transmission fluid flush. In severe cases, valve body replacement or transmission rebuild might be needed.
  • Estimated Cost to Fix: $150 - $300 (fluid flush); $800 - $2500+ (valve body or rebuild)
  • Recalls: None Found
• Torque Converter Issues
  • Description/Symptoms: Shuddering or vibration at low speeds, especially when the torque converter locks up. Can also lead to stalling.
  • Solution: Replacement of the torque converter or complete transmission rebuild.
  • Estimated Cost to Fix: $800 - $3000+
  • Recalls: None Found

Suspension

• Rear Coil Spring Sag
  • Description/Symptoms: Noticeable sag in the rear suspension, especially when carrying cargo or towing. Can affect ride quality and handling.
  • Solution: Replace the rear coil springs. Consider heavy-duty springs if frequently carrying heavy loads.
  • Estimated Cost to Fix: $300 - $600
  • Recalls: None Found
• Loose Steering
  • Description/Symptoms: Excessive play in the steering wheel, wandering on the highway, difficulty maintaining a straight line.
  • Solution: Inspection of tie rod ends, ball joints, and steering rack. Replacement of worn components.
  • Estimated Cost to Fix: $200 - $800+ (depending on the components replaced)
  • Recalls: None Found

Electrical

• Entune Infotainment System Freezing/Crashing
  • Description/Symptoms: Infotainment system freezes, reboots unexpectedly, or becomes unresponsive.
  • Solution: Software update (if available). In some cases, replacement of the head unit is necessary.
  • Estimated Cost to Fix: $0 (software update) - $1000+ (head unit replacement)
  • Recalls: None Found
• Backup Camera Failure
  • Description/Symptoms: Backup camera displays a blank screen or distorted image.
  • Solution: Check camera connections and wiring. If faulty, replace the camera unit.
  • Estimated Cost to Fix: $200 - $500
  • Recalls: None Found

Exterior

• No Issues Found

Interior

• Dashboard Cracking (in hot climates)
  • Description/Symptoms: Cracks appearing on the dashboard surface, particularly in areas exposed to direct sunlight.
  • Solution: Replacement of the dashboard or installation of a dashboard cover.
  • Estimated Cost to Fix: $800 - $2000+ (dashboard replacement)
  • Recalls: None Found

Summary

The 2019 Toyota 4Runner generally exhibits good reliability, but certain issues do arise. Engine problems such as valve cover gasket leaks and water pump failures are common and can be moderate in cost. Transmission issues like harsh shifting or torque converter problems can require more significant repairs. Suspension issues like rear coil spring sag impact ride quality, while electrical problems mainly affect the infotainment system. Overall, the 2019 4Runner is a reliable vehicle, but potential buyers should be aware of these common issues and factor in potential repair costs.