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1991 Lexus LS 400 Service and Repair Manual
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$34.99 USD
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Fits the 1991 LS 400 — Base ·
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$34.99
1991 Lexus LS 400 Service and Repair Manual
Regular price
$34.99 USD
Unit price
This manual is keyed to the 1991 Lexus LS 400 alone — one year, one engine, one trim — so the clearances, torque values and service intervals you work to are the ones Lexus specified for the 4.0L V8 (1UZ-FE) in your car, not figures carried over from an adjacent model year.
Engines
- 4.0L V8 GAS Naturally Aspirated
Trims
- Base
Known issues on the 1991 LS 400. No recalls are on federal record for the 1991 LS 400. Owners have filed 22 complaints for the year, and Lexus has issued no technical service bulletins for it. The diagnostic and repair procedures behind the systems those owners write about are here, at the manufacturer's specification rather than a generic workaround.
From a scheduled service on the 1UZ-FE V8 to tracing a fault an owner ahead of you already reported, it holds you to the OEM procedure and the correct figure for this Base-trim 1991 LS 400.
No active recalls
The 1991 Lexus LS 400 has no recalls on file with NHTSA.
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 25 technical service bulletins on file with NHTSA.
PARKED CAR-PUT IN REVERSE AND VEHICLE TOOK OFF FULL THROTTLE, BRAKES DID NOT WORK-TOTALED CAR. *AK
CONSUMER WAS IN AN ACCIDENT AND THE DRIVER SIDE AIR BAG DIDN'T DEPLOY . TT
SHIIFTED GEAR SELECTOR IN REVERSE THE VEHICLE SUDDENLY SURGED REARWARD, RESULTING IN AN ACCIDENT. *AK
STOPPED AT A TOLL BOOTH ON ROUTE 355 AND NORTH AVEUE, AND WAS REAR ENDED BY A GEO METRO TRAVELING 50MPH. UPON IMPACT, NEITHER AIRBAGS DEPLOYED. INSURANCE COMPANY HAS REFUSED TO PAY FOR REPAIRS. CONSUMER HAS SPENT OVER $5,000. FOR THE NECESSARY REPAIRS. DIDN'T CONTACT THE DEALER OR MANUFACTURER. *AK
CONSUMER WAS DRIVING PULLING INTO A PARKING SPACE AND ANTI-LOCK BRAKE FAILED CAUSED AN ACCIDENT HIT A TREE . TT
PROBLEM WITH REAR WHEEL LOCKING UP. TT
THIS LEXUS LS400 CAUGHT ON FIRE DURING SMOG CHECK AND BOTH NEW CATALYTIC CONVERTERS WERE ON FIRE AND 2 FIRE EXTINGUISHERS WERE USED. THE CAR IS STILL DRIVE-ABLE AND ONLY TAKE VERY SHORT SHORT "STOP AND GO" TRIPS IF YOU REALLY WANT IT GO FROM POINT A TO B. I HAVE ATTACHED 2 PICS ON THE SMOG CHECK PLACE AND A REPORT FROM THE SMOG CHECK PLACE BEFORE IT CAN FINISHED THE SMOG TEST PROCESS. I ALSO HAVE A FRIEND GOT A LEXUS ES300 1998 SIMILAR PROBLEMS WHICH HE SPENT AND REPLACED FUEL INJECTORS, TUNE
1 - SEAT BELTS TO NOT FULLY AUTOMATICALLY RETRACT BY THEMSELVES IN COOL WEATHER. *TR
ITS WELL KNOWN THAT THE POWER STEERING/ALTERNATOR SETUP ON THE 1990-1994 LEXUS LS400S ARE POORLY DESIGNED. THE POWER STEERING PUMPS ARE KNOWN TO SPRING LEAKS. THEY ARE LOCATED DIRECTLY OVER THE ALTERNATOR CHARGING SYSTEM AND THE LEAKING FLUID SHORTS OUT THE ALTERNATOR, LEADING TO FAILURE. I HAVE HAD TWO OF THESE AND BOTH WERE LEAKING AND AFTER RESEARCHING, ITS HARD TO FIND A 1990-94 LS400 ON THE ROAD THAT DOES NOT HAVE A LEAKING POWER STEERING PUMP. THE PUMP SEALS SHOULD HAVE BEEN BETTER MAN
WATER LEAK ON PASSENGER'S SIDE FROM HEADLINER OF DOOR/FLOOR. *SD
CAR WAS PARKED IN FRONT OF MY HOUSE AND CAUGHT ON FIRE. TOTALLED
WHEELS ON THE VEHICLE ARE DEFECTIVE AND STARTED TO FLAKE OFF. WHEN THE DEALER DIPPED THE WHOLE WHEEL, THEN THE CHROME FLAKED OFF, AND THE TIRES STARTED TO LOSE AIR. CONSUMER CONTACTED DEALER, DEALER CAN'T DETERMINE WHAT THE PROBLEM IS. *AK
WHILE IDILING IN NEUTRAL, DRIVER PLACED THE GEAR INTO DRIVE WHILE HIS FOOT WAS ON THE BRAKE AND THE VEHICLE SURGE FORWARD AND THE ENGINE ACCELERATED TO MAXIMUM THROTTLE DESPITE HOLDING THE BRAKE PEDAL DOWN AS FAR AS IT COULD GO. VEHICLE STRUCK A PARKED VEHICLE.
TREAD SEPARATED WHILE DRIVING AT 70 MPH. *AK (TIRESIZE: 205/65-15)
TL* THE CONTACT OWNS A 1991 LEXUS LS 400. THE CONTACT WAS EXITING A PARKING SPACE WHEN THE BRAKE PEDAL WAS DEPRESSED INTO THE FLOORBOARD ABNORMALLY. IN ADDITION, THE CONTACT NOTICED THAT BRAKE FLUID WAS LEAKING FROM THE VEHICLE. THE VEHICLE WAS AT LOCAL REPAIR SHOP WHERE IT WAS DIAGNOSED THAT THE BRAKE LINES WERE FRACTURED AND HAD CAUSED THE BRAKE FLUID LEAK. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE BUT DID NOT OFFER ANY ASSISTANCE OTHER THAN FILING A COMPLAINT FOR THE CONTACT. THE VEHICLE
Showing the 15 most serious of 22 complaints filed with NHTSA.
Other Years of the Lexus LS 400
2000 Lexus LS 400 Service and Repair Manual1999 Lexus LS 400 Service and Repair Manual1998 Lexus LS 400 Service and Repair Manual1997 Lexus LS 400 Service and Repair Manual1996 Lexus LS 400 Service and Repair Manual1995 Lexus LS 400 Service and Repair Manual1994 Lexus LS 400 Service and Repair Manual1993 Lexus LS 400 Service and Repair Manual1992 Lexus LS 400 Service and Repair Manual1990 Lexus LS 400 Service and Repair Manual