2004 Volvo VHD

About the 2004 Volvo VHD

The 2004 Volvo VHD is a heavy-duty truck offered with multiple engine and transmission options, including the D12D and D16C engines and the I-Shift and PowerShift transmissions. The D12D engine produces 425 horsepower and 1,450 lb-ft of torque, while the D16C engine delivers 500 horsepower and 1,650 lb-ft of torque. The I-Shift transmission is an automated manual transmission with 12 forward gears and 4 reverse gears, while the PowerShift transmission is a 10-speed automatic transmission. The VHD is known for its powerful engines, reliable transmissions, and comfortable interior. However, it has faced some issues in various categories.

Engine

D12D Engine

• Fuel Injector Failure:
  • Description/Symptoms: Engine performance issues, reduced power, black smoke from exhaust
  • Solution: Replace fuel injectors
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Turbocharger Failure:
  • Description/Symptoms: Loss of power, excessive exhaust smoke, loud whistling noise
  • Solution: Replace turbocharger
  • Estimated Cost to Fix: $2,000 - $3,000+
  • Recalls: None Found

D16C Engine

• Cylinder Head Gasket Failure:
  • Description/Symptoms: Coolant leaking externally, overheating, loss of power
  • Solution: Replace cylinder head gasket
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: None Found
• EGR Valve Failure:
  • Description/Symptoms: Reduced engine performance, increased emissions, illuminated check engine light
  • Solution: Replace EGR valve
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Transmission

I-Shift Transmission

• Clutch Actuator Failure:
  • Description/Symptoms: Difficulty shifting gears, grinding noises
  • Solution: Replace clutch actuator
  • Estimated Cost to Fix: $1,000 - $2,000+
  • Recalls: None Found
• Software Issues:
  • Description/Symptoms: Transmission hesitation, erratic shifting patterns
  • Solution: Update transmission software
  • Estimated Cost to Fix: $0 - $200+
  • Recalls: None Found

PowerShift Transmission

• Torque Converter Failure:
  • Description/Symptoms: Transmission slipping, shuddering, overheating
  • Solution: Replace torque converter
  • Estimated Cost to Fix: $2,000 - $3,000+
  • Recalls: None Found
• Valve Body Failure:
  • Description/Symptoms: Transmission shifting issues, delayed engagement
  • Solution: Replace valve body
  • Estimated Cost to Fix: $1,500 - $2,000+
  • Recalls: None Found

Suspension

• Front Leaf Spring Failure:
  • Description/Symptoms: Sagging front end, uneven tire wear
  • Solution: Replace leaf springs
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Rear Airbag Failure:
  • Description/Symptoms: Loss of ride height, excessive bounce
  • Solution: Replace airbags
  • Estimated Cost to Fix: $700 - $1,200+
  • Recalls: None Found

Electrical

• Battery Drain:
  • Description/Symptoms: Battery dies prematurely
  • Solution: Diagnose and fix electrical component draw
  • Estimated Cost to Fix: Varies widely depending on the issue
  • Recalls: None Found
• Alternator Failure:
  • Description/Symptoms: Dimming lights, loss of electrical power
  • Solution: Replace alternator
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Exterior

• Headlight Switch Failure:
  • Description/Symptoms: Headlights not working properly
  • Solution: Replace headlight switch
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Interior

• Instrument Cluster Failure:
  • Description/Symptoms: Gauges not functioning properly
  • Solution: Repair or replace instrument cluster
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Climate Control Issues:
  • Description/Symptoms: Heating or air conditioning not working properly
  • Solution: Diagnose and repair electrical or mechanical issues
  • Estimated Cost to Fix: Varies widely depending on the issue
  • Recalls: None Found

Summary

The 2004 Volvo VHD is a generally reliable vehicle with a few common issues. The engine, transmission, and suspension components are most prone to failures, with repairs ranging from minor to expensive. Electrical and interior issues are less common but can still occur. Overall, the severity and cost of the potential issues should be considered when evaluating the VHD as a potential purchase.