What is the fuel economy of a 2010 Buick Lucerne?

EPA figures for the 2010 Buick Lucerne reach 20 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.

Are there recalls on the 2010 Buick Lucerne?

NHTSA lists 2 safety recall campaigns for the 2010 Buick Lucerne. Check your specific vehicle by VIN on the official NHTSA site - recalls are fixed free of charge by dealers.

What are common problems with the 2010 Buick Lucerne?

Owners have filed 77 complaints with NHTSA for the 2010 Buick Lucerne, most often about: Electrical System, Fuel/propulsion System, Steering. Complaint counts reflect what owners report, not confirmed defects.

Buick · 2010

2010 Buick Lucerne

Official EPA fuel economy and NHTSA recall record, best combined figure 20 MPG.

Fuel economy (EPA)

Engine	Transmission	Fuel	City	Highway	Combined	CO2 g/mi
4.6L 8-cyl	Automatic 4-spd	Regular	15	22	18	494
3.9L 6-cyl	Automatic 4-spd	Regular	17	26	20	444
3.9L 6-cyl	Automatic 4-spd	Gasoline or E85	17	26	20	444

Safety recalls (NHTSA)

2 campaigns on record for this model year. Recall repairs are free at dealers; check your exact vehicle by VIN on nhtsa.gov/recalls.

Campaign 10V553000

GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2010-2011 DTS AND BUICK LUCERNE VEHICLES EQUIPPED WITH V8 ENGINES. THE STARTER OR ALTERNATOR CABLE IS IN CONTACT WITH THE POWER STEERING RETURN LINE. IF EITHER THE STARTER OR ALTERNATOR CABLE IS CONTACTING THE POWER STEERING RETURN LINE, THE CABLE COULD WEAR THROUGH THE LINE, CAUSING A POWER STEERING FLUID LEAK.

Campaign 14V355000

This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) is recalling certain model year 2005-2009 Buick LaCrosse, 2006-2011 Buick Lucerne, 2000-2005 Cadillac DeVille, 2006-201

Owner complaints (NHTSA)

77 complaints filed by owners for this model year (4 involving a crash, 2 a fire). Complaints are owner reports, not confirmed defects - browse them in full on nhtsa.gov.

Electrical System 20 Fuel/propulsion System 12 Steering 9

Decode this car's VIN All Buick models

Sources: EPA fueleconomy.gov, the NHTSA recalls, complaints and 5-Star Safety Ratings databases (all US public data), refreshed monthly. Recall texts are quoted from the official record. Details on About & Data Sources.