What is the fuel economy of a 2004 Buick LeSabre?

EPA figures for the 2004 Buick LeSabre reach 21 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.

Are there recalls on the 2004 Buick LeSabre?

No NHTSA recall campaigns are on record for the 2004 Buick LeSabre in our latest data refresh.

What are common problems with the 2004 Buick LeSabre?

Owners have filed 212 complaints with NHTSA for the 2004 Buick LeSabre, most often about: Electrical System, Structure, Air Bags. Complaint counts reflect what owners report, not confirmed defects.

Buick · 2004

2004 Buick LeSabre

Official EPA fuel economy and NHTSA recall record, best combined figure 21 MPG.

Fuel economy (EPA)

Engine	Transmission	Fuel	City	Highway	Combined	CO2 g/mi
3.8L 6-cyl	Automatic 4-spd	Regular	18	27	21	423

Safety recalls (NHTSA)

No NHTSA recall campaigns on record for this model year in our latest refresh.

Owner complaints (NHTSA)

212 complaints filed by owners for this model year (4 involving a crash, 6 a fire). Complaints are owner reports, not confirmed defects - browse them in full on nhtsa.gov.

Electrical System 68 Structure 19 Air Bags 14

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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.