99 - 03 Lexus RX300

6,771 topics in this forum

1. Tells Us About Your Car And Its Mods Or Problems 1 2 3 4 7

   By SKperformance, December 30, 2003
   • 166 replies
   • 149.1k views
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   • HarleyAnnieGood
   • January 6, 2020

2. Transmission Problems/failures with RX300 awd/fwd 1 2 3 4 24

   By tslex, March 2, 2006
   • 585 replies
   • 455.7k views
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   • RX400h
   • March 19, 2021

3. Step By Step Instructions For Iacv(idle Air Control Valve)/isc/throttl 1 2 3 4 11

   By GoldenStateSilverSport, July 9, 2006
   • 251 replies
   • 384.7k views
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   • cerritos
   • January 15, 2018

4. Lifted Rx300 With Big Tires 1 2 3 4 10

   By LIFTED RX300, December 21, 2015
   • 234 replies
   • 154.8k views
   • 
   • JMW256
   • March 6

5. Rx300 Wiring Diageams Here 1 2 3 4 9

   By bdpaull, April 8, 2004
   • 219 replies
   • 83k views
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   • frankbatt
   • May 3, 2021

6. 1999 Rx300 Door Lock Actuator Repair Less Than $15 1 2 3 4 9

   By indiana, September 30, 2007
   • 208 replies
   • 221.4k views
   • 
   • Melissa Lee Rileyd
   • February 9, 2023

7. Rx330 Or Rx400h? 1 2 3 4

   By denslexusgx470, August 12, 2004
   • 92 replies
   • 11.6k views
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   • RX400h
   • January 24, 2005

8. Rx300 Auto Transmission Fluid, When to change? 1 2 3 4

   By daxterec, September 7, 2004
   • 87 replies
   • 112.5k views
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   • nurturer
   • March 8, 2013

9. Tires For Rx300 1 2 3 4

   By WW2, December 2, 2004
   • 85 replies
   • 19.3k views
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   • tmastres
   • January 12, 2006

10. Slight Accident With The Rx300 =/ 1 2 3 4

    By cduluk, December 14, 2008
    • 82 replies
    • 7.6k views
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    • smooth1
    • December 23, 2008
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12. Repair Manual 1 2 3 4

    By maidepqua, May 3, 2007
    • 80 replies
    • 71.2k views
    • 
    • ilovemyrx
    • April 15, 2021

13. Updates On Rx330 Trans Problems? 1 2 3 4

    By Walterbn, September 14, 2004
    • 79 replies
    • 15.9k views
    • 
    • wwest
    • January 2, 2005

14. 2000 Rx300- Another Transmission Bites The Dust 1 2 3

    By KillerAttorney, April 21, 2008
    • 72 replies
    • 10.1k views
    • 
    • gasser
    • June 6, 2008

15. Known Problems With The 2004 Rx330 Awd ? 1 2 3

    By RX in NC, January 21, 2007
    • 69 replies
    • 35.2k views
    • 
    • newtoncd
    • February 18, 2007

16. Is A K&n Air Filter A Good Idea In The Rx300? 1 2 3

    By picturethis, November 21, 2004
    • 67 replies
    • 11.3k views
    • 
    • TunedRX300
    • November 29, 2004

17. Starting/idle Problem Rx300 1 2 3

    By bongt, July 24, 2004
    • 65 replies
    • 115k views
    • 
    • Kimmierose
    • October 18, 2019

18. Rough Idle When In Gear 1 2 3

    By SHUMIF1, January 2, 2013
    • 64 replies
    • 22.5k views
    • 
    • stanleybg
    • June 12, 2018

19. Oil Sludge 1 2 3

    By denslexusgx470, November 7, 2006
    • 63 replies
    • 23k views
    • 
    • GWELEX
    • February 6, 2007

20. '03 Rx300 Transmission Fluid Flush 1 2 3

    By merlin2375, April 10, 2008
    • 62 replies
    • 11.5k views
    • 
    • tmastres
    • April 29, 2008

21. Replacing A Rear Bearing Hub Assembly On A 2004 Lexus Rx330 1 2 3

    By nelks, April 25, 2011
    • 60 replies
    • 107.4k views
    • 
    • 2004RX330_19
    • July 26, 2023

22. Awd On Rx330, Total Hoax? 1 2 3

    By Rx330driver, February 28, 2006
    • 59 replies
    • 18.6k views
    • 
    • jfz219
    • March 15, 2006

23. Lexus Has Repurchased Our Rx330 1 2 3

    By donsuek, April 5, 2005
    • 58 replies
    • 9.4k views
    • 
    • SW03ES
    • April 18, 2005

24. Performace Chip 1 2 3

    By LexKid630, March 4, 2007
    • 58 replies
    • 9.9k views
    • 
    • wwest
    • June 18, 2008

25. Would You Buy Another Rx? 1 2 3

    By LexKid630, April 8, 2005
    • 57 replies
    • 5.9k views
    • 
    • SW03ES
    • April 15, 2005

26. High-mileage Issues With The Rx300 1 2 3

    By RX in NC, April 25, 2006
    • 56 replies
    • 27k views
    • 
    • mobob
    • November 16, 2010