1991 Alfa Romeo Spider

The 1991 Alfa Romeo Spider is a classic Italian roadster, representing the final years of the “Series 3” Spider. It came equipped with a 2.0-liter inline four-cylinder engine producing approximately 115 horsepower and 119 lb-ft of torque, paired with a 5-speed manual transmission. Some love the Spider for its iconic styling, engaging driving experience, and open-top thrills. Detractors often point to its somewhat dated technology, potential for maintenance issues, and occasional reliability concerns.

Engine

2.0L Inline-Four (Fuel Injected)

• Rough Idle/Stalling
  • Description/Symptoms: The engine idles roughly, sometimes to the point of stalling, especially when cold. This can be intermittent.
  • Solution: Check and clean the Idle Air Control (IAC) valve. If cleaning doesn’t resolve the issue, replace the IAC valve. Also, inspect vacuum lines for leaks.
  • Estimated Cost to Fix: $50-$200+
  • Recalls: None Found
• Fuel Injector Issues
  • Description/Symptoms: Poor fuel economy, rough running, misfires. Can be due to clogged or leaking fuel injectors.
  • Solution: Clean or replace the fuel injectors.
  • Estimated Cost to Fix: $100 - $400+ Recalls: None Found

Transmission

5-Speed Manual

• Hard Shifting into 2nd Gear
  • Description/Symptoms: Difficulty engaging 2nd gear, especially when cold. Grinding noises might be present.
  • Solution: Check and replace the transmission fluid. If the issue persists, the synchronizers for 2nd gear may need to be replaced.
  • Estimated Cost to Fix: $100 - $800+
  • Recalls: None Found
• Worn Shift Linkage Bushings
  • Description/Symptoms: Sloppy or vague shifting. Difficulty finding the correct gear.
  • Solution: Replace the shift linkage bushings.
  • Estimated Cost to Fix: $50 - $200+
  • Recalls: None Found

Suspension

• Worn Suspension Bushings
  • Description/Symptoms: Clunking or squeaking noises when going over bumps. Loose or unstable handling.
  • Solution: Replace the worn suspension bushings (control arm bushings, sway bar bushings, etc.).
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found
• Sagging Springs
  • Description/Symptoms: Vehicle sits low, especially in the rear. Poor ride quality.
  • Solution: Replace the springs.
  • Estimated Cost to Fix: $200 - $600+
  • Recalls: None Found

Electrical

• Faulty Electrical Grounds
  • Description/Symptoms: Intermittent electrical issues, such as lights flickering, gauges not working correctly, or starting problems.
  • Solution: Clean and tighten all electrical grounds. Add additional grounding straps if necessary.
  • Estimated Cost to Fix: $0 - $100+
  • Recalls: None Found
• Dim Headlights
  • Description/Symptoms: Headlights are dimmer than they should be.
  • Solution: Replace the headlight bulbs. Check and clean the headlight connectors. Consider upgrading the wiring harness.
  • Estimated Cost to Fix: $10 - $200+
  • Recalls: None Found

Exterior

• Rust
  • Description/Symptoms: Rust formation in common areas like the rocker panels, floorboards, and around the wheel arches.
  • Solution: Repair or replace rusted panels. Treat remaining rust to prevent further corrosion.
  • Estimated Cost to Fix: $100 - $1000+
  • Recalls: None Found
• Convertible Top Issues
  • Description/Symptoms: Tears, leaks, or difficulty opening/closing the convertible top.
  • Solution: Repair or replace the convertible top. Lubricate the hinges and mechanisms.
  • Estimated Cost to Fix: $50 - $1000+
  • Recalls: None Found

Interior

• Cracked Dashboard
  • Description/Symptoms: Cracks appearing on the dashboard, especially in hot climates.
  • Solution: Install a dashboard cover or replace the dashboard.
  • Estimated Cost to Fix: $50 - $1000+
  • Recalls: None Found
• Gauge Cluster Problems
  • Description/Symptoms: Gauges malfunctioning or not working.
  • Solution: Repair or replace the gauge cluster. Check the wiring and connectors.
  • Estimated Cost to Fix: $50 - $500+
  • Recalls: None Found

Summary

The 1991 Alfa Romeo Spider, while a desirable classic, can present owners with various issues. Engine issues, especially rough idling, and electrical gremlins are relatively common and can range from inexpensive fixes to more involved repairs. Suspension wear is typical for a vehicle of this age. Rust is a significant concern, potentially leading to costly repairs. The severity and cost of repairs can vary widely depending on the vehicle’s condition and the quality of replacement parts and labor.