The 2007 Buick Lucerne is often considered a year to avoid due to frequent electrical problems, especially with the fuse box and electrical systems, as well as issues with the engine and transmission. These recurring and costly repairs make it less reliable compared to other model years.
2007 Buick Lucerne Known Technical Issues
Electrical problems
The 2007 Buick Lucerne is notorious for frequent electrical issues, including malfunctioning power windows and faulty dashboard displays. These persistent wiring problems often lead to costly repairs and reliability concerns.
Fuse box issues
The 2007 Buick Lucerne is notorious for fuse box failures causing electrical system malfunctions. Owners should be cautious of frequent fuse box corrosion and unreliable power distribution in this model year.
Engine problems
The 2007 Buick Lucerne is notorious for persistent engine issues, including frequent stalls and excessive oil consumption. These problems often lead to costly repairs and diminished vehicle reliability.
Transmission issues
The 2007 Buick Lucerne is notorious for frequent transmission failures, causing costly repairs and unreliable performance. Many owners report harsh shifting, slipping gears, and complete transmission breakdowns within 50,000 miles.
Costly repairs
The Buick Lucerne 2007 frequently incurs costly repairs due to transmission failures and electrical system issues. High maintenance expenses make it an unreliable choice for budget-conscious buyers.
What is The Buick Lucerne Best Year?
The best Buick Lucerne model year is 2008 due to significant improvements in reliability and fewer reported engine problems compared to the problematic 2007 version. The 2008 Lucerne features a refined 3.8L V6 and a 4.6L V8 engine with enhanced fuel efficiency and smoother performance. Consumer reports highlight the 2008 model's upgraded interior quality and improved safety features, making it a more dependable choice.
The Buick Lucerne Alternative
The 2008 Buick Lucerne offers improved reliability and enhanced features compared to the problematic 2007 model. It includes a more refined V6 engine and updated safety options, making it a safer and more comfortable choice. The 2008 model also has better owner satisfaction ratings and fewer reported mechanical issues.
Alternative for Buick Lucerne from Other Brand
The 2007 Buick Lucerne is known for transmission issues, making the 2007 Toyota Avalon a reliable alternative due to its strong V6 engine and smooth ride quality. Another option is the 2007 Honda Accord V6, praised for its durability and fuel efficiency. Both models offer comparable full-size sedan comfort with better long-term dependability.