1979 Buick Skylark 1979 Custom Coupe

Common Issues

Some common issues with the 1979 Buick Skylark include electrical problems, rust in the body and undercarriage, and fuel system issues. Additionally, aging rubber components such as seals and hoses may lead to leaks, and the carburetor may require tuning or replacement over time.

Maintenance Tips

Regular maintenance is crucial for keeping the Skylark running smoothly. Check and change the oil every 3,000 to 5,000 miles, inspect the cooling system regularly, and ensure that the brakes are in good condition. It is also advisable to replace old belts and hoses, and to keep the fuel system clean to prevent clogs.

Typical Repair/Owership Cost Ranges

Ownership costs for the 1979 Buick Skylark can vary widely, but typical repair costs may range from $100 to $1,500 depending on the extent of the work needed. Routine maintenance, such as oil changes, can be inexpensive, while more serious repairs like engine or transmission work may be more costly.

Buying Advice (What to Inspect)

When considering a purchase, inspect the vehicle for rust, especially in the wheel wells, undercarriage, and around the windows. Check the condition of the engine and transmission, ensuring they operate smoothly without any unusual noises. It's also important to evaluate the electrical system and ensure all components function correctly, including lights and gauges.

FAQ

What is the fuel economy of the 1979 Buick Skylark? The fuel economy typically ranges from 15 to 20 miles per gallon, depending on driving conditions and maintenance.

Are parts for the 1979 Buick Skylark readily available? Yes, many parts are available through specialty auto parts retailers, online marketplaces, and classic car restoration shops.

How reliable is the 3.8L V6 engine? The 3.8L V6 engine is generally regarded as reliable with proper maintenance, often lasting well over 100,000 miles.

What is the typical insurance cost for a classic car like the Skylark? Insurance costs vary, but classic car insurance can range from $300 to $1,000 annually, depending on coverage and driving frequency.

Can I find performance upgrades for this model? Yes, there are various performance upgrades available, including carburetor kits, exhaust systems, and suspension enhancements.

Is it easy to restore a 1979 Buick Skylark? Restoration can be straightforward with the right parts and resources, as the Skylark has a strong support community.

What should I know about the electrical system? Older electrical systems can be prone to issues; inspect wiring and connections for corrosion or wear.

How often should I change the oil? It is recommended to change the oil every 3,000 to 5,000 miles for optimal engine health.