1992 Mazda Navajo

Introduction

The 1992 Mazda Navajo is a mid-size pickup truck that was produced by Mazda from 1991 to 1994. It was based on the Ford Ranger and shared many of its components, including its engines and transmissions. The Navajo was offered with three engine options: a 2.3L inline-4, a 2.9L V6, and a 4.0L V6. It was also available with either a 5-speed manual transmission or a 4-speed automatic transmission.

Engine

2.3L Inline-4

• Blown head gasket
  • Description/Symptoms: Coolant leaks, overheating, white smoke from exhaust
  • Solution: Replace head gasket
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found
• Cracked intake manifold
  • Description/Symptoms: Vacuum leaks, loss of power, rough idle
  • Solution: Replace intake manifold
  • Estimated Cost to Fix: $300 - $500+
  • Recalls: None Found
• Timing chain failure
  • Description/Symptoms: Rattling noise from engine, loss of power
  • Solution: Replace timing chain and tensioner
  • Estimated Cost to Fix: $800 - $1,200+
  • Recalls: None Found

2.9L V6

• No Issues Found

4.0L V6

• Intake manifold gasket failure
  • Description/Symptoms: Coolant leaks, overheating, rough idle
  • Solution: Replace intake manifold gasket
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• EGR valve failure
  • Description/Symptoms: Stalling, rough idle, decreased fuel economy
  • Solution: Replace EGR valve
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: None Found

Transmission

5-Speed Manual

• Shifting problems
  • Description/Symptoms: Difficulty shifting gears, grinding noises
  • Solution: Replace clutch or transmission
  • Estimated Cost to Fix: $500 - $1,500+
  • Recalls: None Found

4-Speed Automatic

• No Issues Found

Suspension

• Leaf spring failure
  • Description/Symptoms: Sagging rear end, rough ride
  • Solution: Replace leaf springs
  • Estimated Cost to Fix: $300 - $600+
  • Recalls: None Found
• Shock absorber failure
  • Description/Symptoms: Poor ride quality, excessive bouncing
  • Solution: Replace shock absorbers
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Electrical

• Alternator failure
  • Description/Symptoms: Battery not charging, dim headlights
  • Solution: Replace alternator
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• Starter failure
  • Description/Symptoms: Engine won’t start, clicking noise from starter
  • Solution: Replace starter
  • Estimated Cost to Fix: $100 - $300+
  • Recalls: None Found

Exterior

• Rust
  • Description/Symptoms: Body panels rusting through
  • Solution: Repair or replace rusted panels
  • Estimated Cost to Fix: Varies depending on severity
  • Recalls: None Found

Interior

• Dashboard cracking
  • Description/Symptoms: Cracks in dashboard material
  • Solution: Replace dashboard
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found
• Seat upholstery tearing
  • Description/Symptoms: Tears in seat fabric
  • Solution: Repair or replace seat upholstery
  • Estimated Cost to Fix: $100 - $300+
  • Recalls: None Found

Summary

The 1992 Mazda Navajo has a number of potential issues, but most of them are relatively minor and inexpensive to fix. The most serious issue is the timing chain failure, which can cause major engine damage if not repaired immediately. Overall, the Navajo is a reliable and affordable pickup truck.