10 of the
53 complaints about the 1993 Cadillac Seville are about the
engine — 19% of everything
reported for this model year.
Half of the failures with a mileage on record happened before
124,974 miles.
D
10
Complaints
0
Crashes
1
Fires
0
Injuries
Exactly what failed
Gasoline
550.0%
Manifold/Header/Muffler/Tail Pipe
220.0%
Radiator Assembly
110.0%
Engine
110.0%
Exhaust System
110.0%
Engine & Cooling across every Cadillac Seville year
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
THE CAR STALLED AND WAS TOWED TO A REPAIR SHOP. THE NEXT DAY IT WAS BROUGHT INTO THE SHOP. THE MECHANIC TURNED THE IGNITION SWITCH TO START, AND THE INTAKE MANIFOLD EXPLODED, SENDING PIECES OF THE MANIFOLD THROUGHOUT THE SHOP. THE EXPLOSION ALSO DAMAGED THE POWER STEERING PUMP. IT WAS LATER DISCOVERED THAT THE CAUSE OF THE EXPLOSION WAS FUEL THAT HAD COLLECTED IN THE MANIFOLD DUE TO A CRACK IN THE PLASTIC FUEL RAIL. SOMETIME DURING 1993 THE MANIFOLD WAS RE-DESIGNED TO ALLEVIATE THIS PROBLEM, HOWEVER, THERE WERE NO RECALLS, LEAVING THOUSANDS(?) OF CARS WITH THIS POTENTIAL PROBLEM. I DID FIND A DEALER SERVICE BULLETIN CANCELING AN EXCHANGE PROGRAM FOR THE INTAKE MANIFOLDS FOR THIS MODEL AND YEAR. (NO: 93-I-58).
NHTSA complaint #10054948 — an unverified report by a vehicle owner.
at 133,420 milesIsanti, MN
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
THE INTAKE MANIFOLD BLEW UP IN A PUFF OF SMOKE WHEN I TURNED THE KEY, BLEW A HOLE RIGHT THREW THE END OF THE MANIFOLD! *NLM
NHTSA complaint #10023534 — an unverified report by a vehicle owner.
Irvine, CA
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
LOWER ENGINE CASE SEAL FAILED. NLM
NHTSA complaint #782829 — an unverified report by a vehicle owner.
Sodus Poin, NY
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
THE ENGINE DEVELOPED A NOISE DUE TO A DAMAGED PISTON WRIST PIN ON A CYLINDER AS THE RESULT OF A DESIGN FLAW, AS STATED IN SERVICE BULLETIN 47-61-42 ISSUED 01-FEB-95. YH
NHTSA complaint #552980 — an unverified report by a vehicle owner.
Richmond, VA
ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY
RADIATOR FAILURE CAUSING COOLANT AND TRANSMISSION FLUID TO MIX. AS A RESULT WATER GOT INTO TRANSMISSION AND CAUSED COMPLETE FAILURE OF TRANSMISSION.
NHTSA complaint #721249 — an unverified report by a vehicle owner.
Staten Island, NYFire
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
INTERMITTENT BACK FIRE TOWARD INTAKE MANIFOLD, CRACKING MANIFOLD CAUSING FIRE IN ENGINE COMPARTMENT.
NHTSA complaint #720175 — an unverified report by a vehicle owner.
Jamica, NY
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
WHEN TRAVELING CONSUMER NOTICED VIBRATION COMING FROM THE FRONT END, MAKING IT VERY DIFFICULT TO CONTROL VEHICLE. LSO VEHICLE STALLED OUT WITHOUT OR PRIOR WARNING. CONSUMER HAS CONTACTED DEALER, DEALER WAS UNABLE TO DETERMINE THE CAUSE. PLEASE PROVIDE ANY FURTHER DETAILS.
NHTSA complaint #857040 — an unverified report by a vehicle owner.
Irvine, CA
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
LOWER ENGINE CASE SEAL FAILED. NLM
NHTSA complaint #782829 — an unverified report by a vehicle owner.
Baton Rouge, LA
ENGINE AND ENGINE COOLING:ENGINE
CONSUMER HAS NOTICED AN OIL LEAK FROM THE ENGINE COMPARTMENT DUE TO AN UPPER SEAL WITHIN THE ENGINE WHICH HAS FAILED. CONSUMER HAS YET TO HAVE PARTS REPLACED. PLEASE PROVIDE ANY FURTHER DETAILS.
NHTSA complaint #827860 — an unverified report by a vehicle owner.
Chicago, IL
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
OWNER CLAIMS THAT WHEN THE CAR GETS UP TO 65MPH IT DECREASES IN SPEED.
NHTSA complaint #815921 — an unverified report by a vehicle owner.