Reliability, what owners report, and what it costs to keep.
AVOIR's read: a solid ownership case with specific caveats below.
Owners have filed 99 complaints with NHTSA about the 1996 Buick Century, and it carries 2 recalls. These are owner allegations rather than confirmed defects, but the pattern of what people complain about is the most useful signal a used buyer has.
| Area | Complaints | Share |
|---|---|---|
| Engine and engine cooling | 10 | 10% |
| Steering | 9 | 9% |
| Fuel system | 9 | 9% |
| Visibility | 9 | 9% |
| Service brakes | 8 | 8% |
| Structure | 7 | 7% |
| Power train | 6 | 6% |
| Vehicle speed control | 6 | 6% |
| Air bags | 4 | 4% |
| Suspension | 4 | 4% |
Verbatim from NHTSA complaint records, trimmed for length.
I went to turn my wheel and it wouldn't turn left then the rack and pinion broke the wheel just turns 360 to the left but no movement in turning lost all steering
NHTSA complaint: Steering
WHILE BACKING INTO MY DAUGHTER'S ATTACHED GARAGE, THE GAS LINE RUPTURED AND LEAKED A LOT OF GASOLINE BEFORE I SHUT-OFF THE IGNITION. I PROMPTLY RE-STARTED THE CAR AND BACKED IT OUT OF THE GARAGE, UNWITTINGLY RISKING IGN
NHTSA complaint: Fuel system
STARTED CAR AND GASOLINE STARTED GUSHING OUT FROM BENEATH THE CAR BETWEEN THE DRIVER'S DOOR AND THE FRONT WHEEL-WELL. AS THE CAR WAS PARTLY IN THE GARAGE, I DROVE IT OUT OF THE GARAGE AND TURNED THE ENGINE OFF. THIS ST
NHTSA complaint: Fuel/propulsion system
DRIVING TOWARDS A STOPLIGHT AND THE BRAKE PEDAL WENT TO THE FLOOR ON A 1996 BUICK CENTURY. PUMPING GAVE ONLY PARTIAL REAR BRAKING. DROVE TO FRIEND'S HOUSE (DURING WHICH THE BRAKES WORKED NORMALLY THE WHOLE WAY). WE PU
NHTSA complaint: Service brakes
TL*THE CONTACT OWNS A 1996 BUICK CENTURY. THE CONTACT STATED THAT THE DRIVER'S SIDE SEAT BELT WAS TOO TIGHT AND CAUSES HER TO CHOKE. SHE NOTICED BRUISES ON HER NECK. SHE TOOK THE VEHICLE TO SEVERAL DEALERS REQUESTING
NHTSA complaint: Seat belts
I HAVE A 1996 BUICK THAT RECENTLY DEVELOPED A PROBLEM WITH THE POWER STEERING. THE RACK IN THE RACK AND PINION STEERING SYSTEM WILL NOT ALLOW THE CAR TO TURN LEFT. I RESEARCHED THIS PROBLEM ON THE INTERNET AND FOUND MANY
NHTSA complaint: Steering
1996 BUICK CENTURY. AUTOMATIC DOOR LOCKS WILL LOCK WHEN THE CAR IS IN GEAR AND IDLING. DRIVER MISTAKENLY GOT OUT OF CAR WITH THE CAR IN GEAR AND IDLING. THE AUTOMATIC DOOR LOCKS IMMEDIATELY LOCKED THE DRIVER OUT OF THE C
NHTSA complaint: Latches/locks/linkages
WHEN THE BRAKE PEDAL WAS DEPRESSED IT FAILED TO STOP THE VEHICLE. THE PEDAL DIDN'T DEPRESS WHICH RESULTED IN CONSUMER'S VEHICLE REAR ENDING ANOTHER VEHICLE. DEALERSHIP INSPECTED THE BRAKES, AND INDICATED THAT THE POWER
NHTSA complaint: Service brakes
NHTSA lists 2 recall campaigns for the 1996 Buick Century. Recalls are free to have fixed at a franchised dealer regardless of who owns the car now, but only if they were never done, so check the VIN of the specific car rather than trusting the model.
CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O'RING AND RETAINER.
Risk: FUEL MAY LEAK, POSSIBLY RESULTING IN A FIRE.
Fix: DELPHI WILL NOTIFY OWNERS AND REPLACE THE UPR FREE OF CHARGE. THE RECALL BEGAN ON APRIL 23, 2007. OWNERS CAN CONTACT DELPHI AT 877-411-8770.
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."
Risk: CONSEQUENCE OF NON-COMPLIANCE: IN A COLLISON, STRESS CAN CAUSE THE ATTACHMENT METAL TO TEAR AND ALLOW THE ANCHORAGE TO SEPARATE FROM THE BODY OF THE VEHICLE. THE SAFETY BELT MAY NOT PROTECT AN OCCUP
Fix: DEALERS WILL REPLACE THE EXISTING ANCHOR BOLTS WITH A NEW SHOULDER BOLT AND THREAD LOCKING ADHESIVE. ADDITIONALLY, NOISE CONTROL PATCHES WILL BE APPLIED AT EACH ANCHORAGE.
| Reliability raw | 84 | excellent |
|---|---|---|
| Longevity est. | 80 | excellent |
| Maintenance | 89 | excellent |
| Depreciation | 54 | average |
| Performance | 47 | below average |
| Efficiency | 45 | below average |
Percentile ranks against other midsize & large cars in the catalog.
What stands behind each score for this car:
Owners have filed 99 complaints with NHTSA for this model-year, and engine and engine cooling is the most reported area with 10 of them (10%). There are 2 recalls on record. Check any specific car against its VIN before buying.
AVOIR scores its reliability 84/100 (excellent) from NHTSA recall campaigns and complaint density. That figure is a raw complaint count, not yet adjusted for sales volume, so a high-volume model scores worse than it deserves.
AVOIR scores its longevity 80/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 1996 car has no 200,000-mile population to observe yet, so treat it as a prior rather than evidence.
AVOIR's read: worth a look, because a solid ownership case with specific caveats below. Its overall ownership score is 72/100. Condition, mileage and service history still matter more than any score, so get a pre-purchase inspection on the specific car.
Sources: NHTSA recalls and complaints, EPA fuel economy, IIHS awards, and live market listings. A score describes a model-year, not the individual car in front of you. Get a pre-purchase inspection.