1979 Buick Skylark 1979 Custom Coupe

Common Issues

Owners of the 1979 Buick Skylark may encounter issues such as rust on the body and undercarriage, electrical problems, and worn suspension components. Additionally, engine overheating and fuel system leaks are also reported concerns.

Maintenance Tips

Regular maintenance is key to keeping your Skylark running smoothly. Change the oil every 3,000 to 5,000 miles, check and replace the spark plugs as needed, and ensure the cooling system is functioning properly. Additionally, inspect the brakes and tires regularly for wear.

Typical Repair/Owning Cost Ranges

Repair costs can vary widely depending on the issue. Minor repairs may range from $100 to $500, while more significant engine or transmission work can exceed $1,500. Regular maintenance costs are generally lower, around $200 to $400 annually.

Buying Advice (What to Inspect)

When considering a purchase, check for rust, especially in the wheel wells and undercarriage. Inspect the engine for leaks and listen for unusual noises. Review the vehicle's maintenance history and ensure the electrical systems are fully operational. Test drive the car to assess its handling and performance.

FAQ

What type of fuel should I use for the 1979 Buick Skylark? Regular unleaded gasoline is recommended for optimal performance.

What is the average mileage I can expect from this car? Owners typically report around 15-20 miles per gallon, depending on driving conditions.

Are parts readily available for the 1979 Buick Skylark? Parts can be found through specialty retailers, online marketplaces, and salvage yards, although availability may vary.

How often should I change the oil? It's advisable to change the oil every 3,000 to 5,000 miles to maintain engine health.

What should I do if my engine overheats? Stop driving immediately, check coolant levels, and inspect for leaks. It’s best to consult a mechanic if issues persist.

How can I improve the performance of my Skylark? Regular maintenance, upgrading the air intake, and using high-quality fuel can help enhance performance.

Is the 1979 Buick Skylark a good investment? As a classic car, it can appreciate in value, especially if maintained well and kept in good condition.

What electrical issues should I be aware of? Common electrical issues include faulty wiring, malfunctioning gauges, and issues with the starter and alternator.