Electronic Stability Control (esc)Engine And Engine CoolingUnknown Or Other
SOHC LK0/L24 (FROM HTTP://EN.WIKIPEDIA.ORG/WIKI/SATURN_I4_ENGINE#SOHC_LK0.2FL24) THE SOHC (LK0/L24) CYLINDER HEAD HAD 8 VALVES AND WAS MADE OF LOST FOAM CAST ALUMINUM. THE CAMSHAFT WAS LOCATED IN THE CENTER OF THE CYLINDER HEAD AND DRIVEN BY A CHAIN OFF THE FRONT CRANKSHAFT SPROCKET. MOTION FROM THE CAMSHAFT WAS TRANSMITTED T…
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SOHC LK0/L24 (FROM HTTP://EN.WIKIPEDIA.ORG/WIKI/SATURN_I4_ENGINE#SOHC_LK0.2FL24) THE SOHC (LK0/L24) CYLINDER HEAD HAD 8 VALVES AND WAS MADE OF LOST FOAM CAST ALUMINUM. THE CAMSHAFT WAS LOCATED IN THE CENTER OF THE CYLINDER HEAD AND DRIVEN BY A CHAIN OFF THE FRONT CRANKSHAFT SPROCKET. MOTION FROM THE CAMSHAFT WAS TRANSMITTED TO THE EIGHT VALVES BY THE HYDRAULIC LIFTERS AND ROCKER ARMS. THE LK0 ENGINE FIRST USED TBI (THROTTLE BODY INJECTION) FOR FUEL DELIVERY AND WAS RATED AT 85 HP (63 KW) AND 110 FTLBF (149 NM) OF TORQUE FROM 1991 TO 1994. THE L24 ENGINE RECEIVED MPFI (MULTI-PORT FUEL INJECTION) IN 1995 WHICH INCREASED POWER OUTPUT TO 100 HP (75 KW) AND 114 FTLBF (155 NM). THIS ENGINE WAS USED FROM 1995 TO 2002. THE SOHC ENGINE WAS AVAILABLE ON THE BASE MODEL S-SERIES VEHICLES (SC1, SL, SL1, SW, SW1) 1992 THROUGH 1998 L24 CYLINDER HEADS DEVELOPED ISSUES WITH CRACKS DEVELOPING IN THE FIFTH CAMSHAFT JOURNAL, LOCATED CLOSEST TO #4 CYLINDER. THE HAIRLINE CRACK WOULD DEVELOP BETWEEN THE OIL FEED PORT OF THAT JOURNAL AND THE COOLANT PASSAGES IN THE CYLINDER HEAD. SYMPTOMS WOULD RANGE FROM OVERHEATING TO LOW COOLANT, HOWEVER, MOST CARS AFFECTED BY THIS ISSUE EXHIBITED OIL MIGRATION INTO THE COOLING SYSTEM. THE RESULTING MIXTURE OF THE TWO FLUIDS WOULD RESULT IN A THICK BROWN "MILKSHAKE"-LIKE MIXTURE, VISIBLE IN THE COOLANT OVERFLOW TANK. SATURN RELEASED UNADVERTISED POLICY WHICH WOULD COVER THIS ISSUE, EXTENDING THE WARRANTY ON THE CYLINDER HEAD TO 6 YEARS OR 100,000 MILES (160K KM). REPAIR REQUIRED THE REPLACEMENT OF THE CYLINDER HEAD. AND FLUSHING OF THE COOLANT SYSTEM. BADLY AFFECTED CARS WOULD SEE COOLANT IN THE OIL, AS WELL AS OIL IN THE COOLANT, AND WOULD REQUIRE THE REPLACEMENT OF THE COMPLETE ENGINE ASSEMBLY. UNTIL THE CYLINDER HEAD CASTING WAS REDESIGNED ... *TR
NHTSA ODI #10440907
Mileage unknown · Jun 4, 1999
Engine And Engine CoolingPower TrainUnknown Or Other
WAS DRIVING A NOISE WAS HEARD COMING FROM THE ENGINE. TOOK TO DEALER & ENGINE OIL HAD LEAKED OUT. THE OIL LIGHT HAD MALFUNCTIONED ON PANEL. THE ENGINE HAD TO BE REBUILT. PISTON ROD RINGS/ CYLINDER/CRANKSHAFT & BEARINGS NEED REPLACING ALSO. THE AXLE SEAL WAS REPLACED FIVE TIMES. TRANSMISSION LEAKS OIL ON THE HOUSING AREA & IT WAS…
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WAS DRIVING A NOISE WAS HEARD COMING FROM THE ENGINE. TOOK TO DEALER & ENGINE OIL HAD LEAKED OUT. THE OIL LIGHT HAD MALFUNCTIONED ON PANEL. THE ENGINE HAD TO BE REBUILT. PISTON ROD RINGS/ CYLINDER/CRANKSHAFT & BEARINGS NEED REPLACING ALSO. THE AXLE SEAL WAS REPLACED FIVE TIMES. TRANSMISSION LEAKS OIL ON THE HOUSING AREA & IT WAS CRACKED. *AK
NHTSA ODI #838863
Mileage unknown · Mar 17, 1995
Electrical SystemUnknown Or Other
DEVICE UNDER THE DASH BOARD KEEPS DROPPING DOWN AND IT IS LOCATED RIGHT IN FRONT OF THE BRAKE PEDAL, INTERFERING WITH STOPPING ABILITY. TT
VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME FRONT SEAT BACK RECLINER GEAR TEETH MAY WEAR EXCESSIVELY THROUGH REPEATED USE, AND COULD CAUSE THE SEAT BACK TO SLIP PARTIALLY REARWARD WHEN FORCE IS APPLIED.
Consequence & remedy
Consequence: IF THIS HAPPENS WHILE THE VEHICLE IS BEING DRIVEN, IT COULD CAUSE A LOSS OF CONTROL, INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL REPLACE THE FRONT SEAT RECLINER MECHANISMS.
THE AUTOMATIC TRANSAXLE PARK LOCK CABLE ASSEMBLY WAS IMPROPERLY ADJUSTED MAKING IT POSSIBLE TO SHIFT FROM THE "PARK" POSITION WITH THE IGNITION KEY REMOVED, OR REMOVE THE IGNITION KEY WITH THE SHIFT LEVER IN A POSITION OTHER THAN "PARK." THIS DOES NOT MEET THE REQUIREMENTS OF FMVSS 114, "THEFT PROTECTION."
Consequence & remedy
Consequence: CONSEQUENCE OF NON-COMPLIANCE: UNINTENDED VEHICLE MOVEMENT CAN OCCUR WHICH COULD RESULT IN AN ACCIDENT.
Remedy: CONSUMERS ARE BEING ASKED TO INSPECT THE PARK LOCK CABLE. IF IT DOES NOT PERFORM CORRECTLY, DEALERS WILL MAKE THE NECESSARY ADJUSTMENTS.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
3
RQ00005 · Front Seat Back Can Recline Or Collapse
Opened Feb 16, 2000 · Closed Aug 19, 2000
Status: closed (inferred from source dates) · Seats:front Assembly:recliner
No summary supplied.
EA95003 · Cruise Control Failures
Opened Feb 24, 1995 · Closed May 31, 1996
Status: closed (inferred from source dates) · Equipment
THIS INVESTIGATION DOCUMENTED HTE FUNCTIONAL ABERATIONS THAT HAVE OCCURRED IN THE PERFORMANCE OF THE SUBJECT CRUISE CONTROL SYSTEM.MOST OF THE MALFUNCTIONS INVOLVED FAILURE OF THE SYSTEM TO PROPERLY REGULATE VEHICLE SPEED WHEN ENGAGED, FAILURE OF THE SYSTEM TO ENGAGE, OR SELF-DISENGAGEMENT OF THE SYSTEM. THESE PROBLEMS WERE INVESTIGATED AND STEPS TAKEN BY THE MANUFACTURER TO REMEDY THEIR OCCURRENCES.SERVICE PROCEDURES WERE ISSUED FOR VEHICLES IN USE, AND A DESIGN MODIFICATION MADE FOR NEW VEHICLES.NO CONFIRMED ALLEGATIONS OF FAILURE OF THE SYSTEM TO DISENGAGE UPON COMMAND WERE IDENTIFIED.IMPROVED QUALITY CONTROL PROCEDURES AND DESIGN MODIFICATIONSIN THE SYSTEM WERE UNDERTAKEN TO ENSURE A MORE CONSISTENT LEVEL OF SYSTEM PERFORMANCE.THE DETAILS OF THESE FINDINGS AND THE RESULTING CONCLUSIONS ARE CONTAINED INTHE SUBJECT ENGINEERING ANALYSIS CLOSING REPORT.A SAFETY-RELATED DEFECT TREND WAS NOT IDENTIFIED AT EHIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
PE94079 · Cruise Control Failure
Opened Nov 7, 1994 · Closed Feb 24, 1995
Status: closed (inferred from source dates) · Equipment
There is no summary currently available
1995 Saturn Sw Problems, Complaints & Recalls | Skip That Year
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