90 - 00 Lexus LS400

13,897 topics in this forum

1. My 90 ls400 isn’t running right

   By Alstef546, March 17, 2023
   • 2 replies
   • 840 views
   • 
   • Bykfixer
   • March 18, 2023

2. key wont turn 1998 LS400 key wont turn, steering column locked

   By Kay33, April 11, 2019   

   • steering column locked
   • anti-theft system not responding right
   • 9 replies
   • 6.3k views
   • 
   • RX400h
   • March 16, 2023

3. 98-00 Ls400 Low Idle

   By Celsy99, February 28, 2023
   • 3 replies
   • 983 views
   • 
   • RX400h
   • February 28, 2023

4. Old Hoses for Lexus older than 2000 LS400,etc (1998)

   By Zeus253, February 26, 2023
   • 2 replies
   • 943 views
   • 
   • RX400h
   • February 27, 2023

5. Broken Piece From The Air Intake Connector Pipe

   By Gumart1, July 29, 2006
   • 9 replies
   • 8.7k views
   • 
   • Zeus253
   • February 23, 2023

6. Changing Knock Sensor @00 Ls 400?

   By Holger, November 23, 2015   

   • knock sensor
   • ls 400
   • (and 3 more)

     Tagged with:

     • knock sensor
     • ls 400
     • MK IV
     • vvti
     • P0325
   • 14 replies
   • 25.7k views
   • 
   • randyrober
   • February 13, 2023

7. Remove front passenger seat 1990 Ls400

   By Donald Holmes, February 13, 2023
   • 0 replies
   • 693 views
   • 
   • Donald Holmes
   • February 13, 2023

8. Finding discontinued LS400 parts

   By johnpend, February 9, 2023   

   • ls400
   • seatbelt
   • (and 2 more)

     Tagged with:

     • ls400
     • seatbelt
     • retractor
     • parts
   • 6 replies
   • 2.4k views
   • 
   • paulo57509
   • February 10, 2023

9. 98 Ls 400 Ac Blower Motor Need Help

   By photoinc, June 25, 2008
   • 9 replies
   • 6.4k views
   • 
   • bumpy1234
   • February 4, 2023

10. How Would You Know That Ur Water Pump Is Bad?

    By sheab, March 14, 2007
    • 17 replies
    • 15.4k views
    • 
    • mikaelse
    • February 1, 2023
11. 
    

12. What size valve shims do i need i bought a 1uz for 300 needed new valves but didnt come with shims for the buckets

    By jesiah, January 15, 2023   

    • ls400
    • 1 reply
    • 1.6k views
    • 
    • paulo57509
    • January 30, 2023

13. knock sensor harness

    By James@C16226, October 1, 2017
    • 4 replies
    • 2.3k views
    • 
    • paulo57509
    • January 30, 2023

14. Thermostat Question, 1998 Ls400

    By Mera, December 16, 2008
    • 5 replies
    • 3.8k views
    • 
    • Blackmobile
    • January 27, 2023

15. HELP car won’t start after ecu rebuild

    By yukinon, January 25, 2023
    • 1 reply
    • 919 views
    • 
    • yukinon
    • January 25, 2023

16. Speed Limiter

    By tkrussell, March 16, 2004
    • 5 replies
    • 6k views
    • 
    • Roy Patrylak
    • January 20, 2023

17. Ls 400 Gold Package

    By lovlex, October 30, 2004
    • 7 replies
    • 11.1k views
    • 
    • HeidiM
    • January 20, 2023

18. ls 400 driveshaft rebuild

    By steameng49, January 6, 2023
    • 2 replies
    • 849 views
    • 
    • steameng49
    • January 11, 2023

19. Transmission leak

    By RedneckLexusOwner, January 8, 2023
    • 0 replies
    • 832 views
    • 
    • RedneckLexusOwner
    • January 8, 2023

20. Trac Off - Button Not Functional

    By wucantstop, July 6, 2004
    • 9 replies
    • 9.6k views
    • 
    • 4.0Lover
    • December 23, 2022

21. Wiper relays

    By Rep115859, March 3, 2020
    • 6 replies
    • 4.4k views
    • 
    • paulo57509
    • December 1, 2022

22. How Many Catalytic Converters?

    By 1991LS400, November 12, 2004
    • 14 replies
    • 17.7k views
    • 
    • 4.0Lover
    • November 30, 2022

23. 99 Ls400 Ac Not Cold During 95+ Degree Days

    By schujd3, June 16, 2015
    • 13 replies
    • 5k views
    • 
    • mikaelse
    • November 20, 2022

24. Coolant Drain Valve Locations

    By JD505, September 24, 2022
    • 3 replies
    • 944 views
    • 
    • mikaelse
    • November 20, 2022

25. Car 'bucks' on throttle lift-off at speeds over 50 MPH

    By Bob Witzel, November 15, 2022
    • 2 replies
    • 891 views
    • 
    • paulo57509
    • November 18, 2022

26. 2000 LS400 whining from crank pulley? / surrounding area

    By DanMystro, November 6, 2022
    • 1 reply
    • 810 views
    • 
    • sha4000
    • November 16, 2022