2021 Dodge Challenger

Introduction

The 2021 Dodge Challenger is a powerful muscle car that offers a range of engine and transmission options. It is known for its aggressive styling, strong performance, and engaging driving dynamics. However, like any vehicle, the Challenger is not without its issues.

Engine

• 5.7L HEMI V8
  • Valve Train Failure
    • Description/Symptoms: Excessive engine noise, misfires, loss of power
    • Solution: Replace affected valves and components
    • Estimated Cost to Fix: $2,000 - $5,000+
  • Piston Ring Damage
    • Description/Symptoms: Increased oil consumption, blue or white smoke from the exhaust
    • Solution: Replace damaged piston rings and bore the cylinders
    • Estimated Cost to Fix: $3,000 - $6,000+
• 6.4L HEMI V8
  • Intake Manifold Gasket Leak
    • Description/Symptoms: Coolant leak, engine overheating
    • Solution: Replace intake manifold gasket
    • Estimated Cost to Fix: $500 - $1,000
• Supercharged 6.2L HEMI V8 (SRT Hellcat)
  • Connecting Rod Failure
    • Description/Symptoms: Catastrophic engine failure resulting in lost power and internal damage
    • Solution: Replace entire engine assembly
    • Estimated Cost to Fix: $15,000 - $20,000+

Transmission

• 8-Speed Automatic Transmission (8HP70)
  • Torque Converter shudder
    • Description/Symptoms: Vibration in the driveline during acceleration
    • Solution: Recalibrate transmission control module or replace torque converter
    • Estimated Cost to Fix: $800 - $2,000
• 10-Speed Automatic Transmission (8HP95)
  • Shifting Problems
    • Description/Symptoms: Hard or delayed shifts, slipping gears
    • Solution: Replace solenoids or reprogram transmission control module
    • Estimated Cost to Fix: $1,000 - $3,000

Suspension

• Front Control Arm Bushings
  • Description/Symptoms: Squeaking or rattling noises, poor alignment
  • Solution: Replace worn bushings
  • Estimated Cost to Fix: $200 - $500
• Rear Sway Bar End Links
  • Description/Symptoms: Knocking or clunking noises over bumps
  • Solution: Replace worn end links
  • Estimated Cost to Fix: $100 - $250

Electrical

• Battery Drain
  • Description/Symptoms: Vehicle battery depletes rapidly
  • Solution: Identify and repair electrical component causing excessive draw
  • Estimated Cost to Fix: $200 - $1,000+
• Headlight Failure
  • Description/Symptoms: One or more headlights malfunction or become inoperable
  • Solution: Replace headlight assembly
  • Estimated Cost to Fix: $300 - $600

Exterior

• Rear Spoiler Detachment
  • Description/Symptoms: Spoiler becomes loose or detached from the trunk lid
  • Solution: Reattach or replace spoiler
  • Estimated Cost to Fix: $200 - $500

Interior

• Dashboard Rattle
  • Description/Symptoms: Vibration or rattling noises coming from the dashboard
  • Solution: Locate and repair loose components
  • Estimated Cost to Fix: $50 - $200
• Heater/AC Malfunction
  • Description/Symptoms: Failure of heating or cooling system
  • Solution: Replace or repair affected components
  • Estimated Cost to Fix: $500 - $1,500

Summary

The 2021 Dodge Challenger offers impressive performance and styling, but it comes with a range of potential issues. While some problems are minor and inexpensive to fix, others can be major and costly. The severity and cost of the issues vary depending on the engine and transmission options chosen. Prospective buyers should be aware of these issues before making a purchase decision.