Buick ยท 1991
1991 Buick Century
Official EPA fuel economy and NHTSA recall record, best combined figure 22 MPG.
Fuel economy (EPA)
| Engine | Transmission | Fuel | City | Highway | Combined | CO2 g/mi |
|---|---|---|---|---|---|---|
| 2.5L 4-cyl | Automatic 3-spd | Regular | 19 | 28 | 22 | 404 |
| 3.3L 6-cyl | Automatic 3-spd | Regular | 17 | 24 | 19 | 468 |
| 3.3L 6-cyl | Automatic 4-spd | Regular | 17 | 27 | 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.
THE POWER SEAT OR RECLINER WIRING HARNESS CAN BE PINCHED OR CAN CHAFE ON THE SEAT FRAME OR SPRING SUPPORT ROD, WEARING THROUGH THE WIRE INSULATION AND CAUSING AN ELECTRICAL SHORT.
THESE VEHICLES WERE ASSEMBLED WITH REAR OUTBOARD SAFETY BELT ANCHORAGES THAT MAY NOT WITHSTAND THE REQUIRED LOAD. THIS DOES NOT COMPLY WITH FMVSS NO.210, "SEAT BELT ASSEMBLY ANCHORAGES."
Owner complaints (NHTSA)
50 complaints filed by owners for this model year (9 involving a crash, 2 a fire). Complaints are owner reports, not confirmed defects - browse them in full on nhtsa.gov.
Frequently Asked Questions
What is the fuel economy of a 1991 Buick Century?
EPA figures for the 1991 Buick Century reach 22 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.
Are there recalls on the 1991 Buick Century?
NHTSA lists 2 safety recall campaigns for the 1991 Buick Century. 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 1991 Buick Century?
Owners have filed 50 complaints with NHTSA for the 1991 Buick Century, most often about: Service Brakes, Hydraulic, Electrical System, Vehicle Speed Control. Complaint counts reflect what owners report, not confirmed defects.
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.