1990 Chrysler Dynasty

Introduction

The 1990 Chrysler Dynasty is a full-size sedan that was offered with two engine and transmission options:

• 3.3L V6: 150 hp, 180 lb-ft of torque
• 3.8L V6: 165 hp, 210 lb-ft of torque
• 3-speed automatic transmission
• 4-speed automatic transmission (optional)

The Dynasty was known for its spacious interior, comfortable ride, and smooth powertrain. However, it also had some reliability issues that owners should be aware of.

Engine

• 3.3L V6
  • Intake manifold gasket failure: This is a common problem on the 3.3L V6 engine. The intake manifold gasket can fail, causing a vacuum leak that can lead to poor engine performance and decreased fuel economy.
    • Solution: Replace the intake manifold gasket.
    • Estimated Cost to Fix: $200 - $400+
    • Recalls: N/A
• 3.8L V6
  • No Issues Found

Transmission

• 3-speed automatic transmission:
  • No Issues Found
• 4-speed automatic transmission:
  • Shift solenoid failure: This is a common problem on the 4-speed automatic transmission. The shift solenoid can fail, causing the transmission to shift erratically or not shift at all.
    • Solution: Replace the shift solenoid.
    • Estimated Cost to Fix: $300 - $500+
    • Recalls: N/A

Suspension

• Front strut mount failure: The front strut mounts can fail on the Dynasty, causing a clunking noise and decreased ride quality.
  • Solution: Replace the front strut mounts.
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: N/A

Electrical

• Alternator failure: The alternator can fail on the Dynasty, causing the battery to discharge and the vehicle to stall.
  • Solution: Replace the alternator.
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: N/A

Exterior

• Door handle failure: The door handles on the Dynasty can break, making it difficult to open the doors.
  • Solution: Replace the door handles.
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: N/A

Interior

• Power window switch failure: The power window switches on the Dynasty can fail, causing the windows to stop working.
  • Solution: Replace the power window switches.
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: N/A

Summary

Overall, the 1990 Chrysler Dynasty is a reliable vehicle with a few common problems. The most serious issues are the intake manifold gasket failure on the 3.3L V6 engine and the shift solenoid failure on the 4-speed automatic transmission. However, these issues are relatively inexpensive to fix and can be prevented with regular maintenance.