Because this service and repair manual is tied to the 1996 Lexus SC 400 specifically, the clearances, torque figures and procedures inside are the ones Lexus published for the 4.0L V8 (1UZ-FE) in your car, not values carried over from an adjacent model year.
Engines
- 4.0L V8 GAS Naturally Aspirated
Trims
- Base
Known issues on the 1996 SC 400. One recall is on federal record for this model year, and it covers the starter assembly in the electrical system: the terminal for the starter motor magnetic switch was improperly assembled, so a short circuit can occur if electrically-conductive liquid such as road splash carrying deicing salt enters that area, and the result can be a starter motor no-start condition or an underhood fire. Owners have filed 4 complaints for the year, and no technical service bulletins have been issued. The diagnostic and repair procedures behind that system are here.
Whether you are tracing a no-start back to the starter circuit or working through a scheduled service interval, it keeps you on the OEM procedure and the correct specification for your specific 1996 SC 400.
VEHICLE DESCRIPTION: PASSENGER VEHICLES. DUE TO IMPROPER ASSEMBLY OF THE TERMINAL FOR THE STARTER MOTOR MAGNETIC SWITCH, AN ELECTRICAL SHORT CIRCUIT CAN OCCUR IF ELECTRICALLY-CONDUCTIVE LIQUID, SUCH AS ROAD SPLASH WITH DEICING SALT, ENTERS THIS AREA.
A STARTER MOTOR NO-START CONDITION OR AN UNDERHOOD FIRE CAN RESULT.
DEALERS WILL REPAIR THE MAGNETIC SWITCH.
Lexus Safety Recall and Service Campaign - Technician Certification Requirements 4.13.2022
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Lexus. This information must be kept near the point of vehicle sale and be available to any custome
Brake Pedal Force Gauge SST for Parking Brake Inspection.
Auto matic Transmission Replacement kPrecautions
Windshield Wiper Blade Maintenance and cleaning
Safety Recall and Service Campaign - Technician Certification Requirements
TSB: SUPERSESSION NOTICE The information contained in this bulletin supersedes Service Bulletin Nos. L-SB-0048-08, PG007-07, PG016-01, PG015-01, PG004-97, PG003-97, PG003-93, PG002-90, L-SB-0048-08, PG007-07, PG016-01, PG015-01, PG004-97, P
TSB: OBSOLETE NOTICE April 06, 2020: This bulletin is now obsolete. Please see L-SB-0008-20. Replacement Certification Labels and VIN Plates
Showing the 8 most recent of 26 technical service bulletins on file with NHTSA.
WHILE THE VEHICLE WAS PARKED BOTH PASSENGERS AND DRIVER REAR TIRES TREAD SEPARATED. CONSUMER TOOK THE TIRES TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THE TIRES WERE WORN OUT. *AK PLY SEPARATION OCCURED ON THE INSIDE OF BOTH TIRES. THE PROBLEM WAS FOUND DURING THE INSTALLATION OF NEW TIRES. THE TIRE HAD 3/32 TREAD REMAINING. *NM
WHILE THE VEHICLE WAS PARKED BOTH PASSENGER AND DRIVER REAR TIRES TREAD SEPARATED. CONSUMER TOOK THE TIRES TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT THE TIRES WERE WORN OUT. *AK THERE WAS 3/32 TREAD REMAINING ON THE TIRE. THE PLY'S SEPARATED ON THE INSIDE OF BOTH TIRES. THIS PROBLEM WAS FOUND DURING THE INSTALLATION OF NEW TIRES. *NM
PASSENGER DOOR LOCK ASSEMBLY FAILED AND WOULD NOT ALLOW DOOR TO BE OPENED FROM THE OUTSIDE, ONLY WOULD OPEN FROM THE INSIDE; CAUSING A OVER $500 REPAIR BECAUSE A SMALL PIECE OF METAL IN THE ASSEMBLY BROKE. LEXUS COULD/WOULD NOT REPLACE JUST THE SMALL METAL PIECE, AND THE ENTIRE ASSEMBLY HAD TO BE REPLACED CAUSING A VERY COSTLY REPAIR; THIS OCCURED IN 2003. IN MAY OF 2004, THE DRIVER'S DOOR THEN FAILED, AND ALSO WOULD NOT OPEN FROM THE OUTSIDE, WOULD ONLY OPEN FROM THE INSIDE. THIS TIME THEY WERE
ON TWO OCCASIONS JUST BEFORE COMING TO A COMPLETE STOP AT A SIGNAL, THE CAR SUDDENLY LURCHED FORWARD FOR NO REASON, AND I WAS UNABLE TO CONTROL THIS MOTION WITH THE BRAKES, SO I QUICKLY PUT THE TRANSMISSION IN NEUTRAL, AND NOTICED THAT THE ENGINE WAS RACING AT 6,000 RPM. AFTER THIS OCCURRED THE SECOND TIME, WHEN PARKING IN THE GARAGE, I NOTICED THAT THE ENGINE RPMS WOULD CHANGE BY ABOUT 200-300 RPMS ABOUT EVERY 5TH TIME WHEN JUST APPLYING THE BRAKES WHILE CAR WAS IN PARK. A POSSIBLE PROBLEM COU
