2018 Volvo VNR 300

2018 Volvo VNR 300

The 2018 Volvo VNR 300 is a heavy-duty truck powered by a 10-liter D13 engine producing 500 horsepower and 1,850 lb-ft of torque. It is paired with an I-Shift dual-clutch transmission. The VNR 300 is known for its fuel efficiency, safety features, and comfortable interior. However, like any vehicle, it has its share of issues that owners have reported.

Engine

D13 500 HP

• Turbocharger Failure: The turbocharger can fail prematurely, leading to loss of power and increased emissions.
  • Solution: Replace the turbocharger.
  • Estimated Cost to Fix: $2,500 - $4,000+
  • Recalls: None Found
• Injector Sticking: Fuel injectors can become stuck open or closed, causing rough idling, reduced power, and premature engine wear.
  • Solution: Clean or replace the injectors.
  • Estimated Cost to Fix: $1,000 - $2,000+
  • Recalls: None Found

Transmission

I-Shift Dual-Clutch Transmission

• Clutch Pack Failure: The clutch packs within the transmission can wear out prematurely, leading to slipping, difficulty shifting, and eventually transmission failure.
  • Solution: Replace the clutch pack.
  • Estimated Cost to Fix: $5,000 - $8,000+
  • Recalls: None Found

Suspension

• Leaf Spring Breakage: The leaf springs in the suspension can break under heavy loads or rough road conditions.
  • Solution: Replace the leaf springs.
  • Estimated Cost to Fix: $1,000 - $2,000+
  • Recalls: None Found
• Air Bag Leaks: The air bags in the suspension can develop leaks, causing the suspension to become unstable and ride height to drop.
  • Solution: Replace the air bag.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Electrical

• Battery Drain: The batteries can drain prematurely, especially during cold weather or when parked for extended periods.
  • Solution: Replace or upgrade the batteries.
  • Estimated Cost to Fix: $300 - $600+
  • Recalls: None Found
• Wiring Harness Damage: The wiring harness can become damaged due to heat, vibration, or rodent chewing. This can cause electrical malfunctions and intermittent issues.
  • Solution: Repair or replace the wiring harness.
  • Estimated Cost to Fix: $500 - $2,000+
  • Recalls: None Found

Exterior

• Door Seal Leaks: The door seals can wear out over time, allowing water and wind to enter the cab.
  • Solution: Replace the door seals.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found
• Headlight Failure: The headlights can fail prematurely due to moisture ingress or electrical issues.
  • Solution: Replace the headlight assembly.
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Interior

• Dashboard Electronics Malfunction: The dashboard electronics, including the radio, navigation, and climate control, can malfunction intermittently or completely fail.
  • Solution: Repair or replace the electronics.
  • Estimated Cost to Fix: $500 - $2,000+
  • Recalls: None Found
• Seat Heater Failure: The seat heaters can fail to operate or only work intermittently.
  • Solution: Replace the seat heater element.
  • Estimated Cost to Fix: $300 - $600+
  • Recalls: None Found

Summary

The 2018 Volvo VNR 300 is a reliable truck overall, but it has its fair share of issues. The most common problems reported by owners include turbocharger failure, injector sticking, clutch pack failure, and electrical malfunctions. The severity of these issues can range from minor annoyances to major expenses. While some repairs can be relatively inexpensive, others, such as transmission and engine overhauls, can be costly. Overall, the VNR 300 is a capable truck, but potential buyers should be aware of the potential issues before making a purchase decision.