Engine/Ancilliaries

2,033 topics in this forum

1. Re-Using Connecting Rod Bolts

   By GavinT, February 9
   • 9 replies
   • 180 views
   • 
   • cweeden
   • 23 hours ago
2. 
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3. Esprit S4s oil gauge wiring diagrams (revised-revised harness)

   By tomcattom, Tuesday at 13:15
   • 3 replies
   • 47 views
   • 
   • sailorbob
   • Wednesday at 11:05

4. Disconnecting the o2 sensor

   By stevefh, February 17
   • 4 replies
   • 92 views
   • 
   • AndyPG
   • February 19

5. '85 TE - Carb leak from a bolt

   By thebartman, February 18
   • 0 replies
   • 45 views
   • 
   • thebartman
   • February 18

6. Cylinder #4 cooling improvement

   By MrDangerUS, February 15
   • 7 replies
   • 144 views
   • 
   • Escape
   • February 18

7. Vacuum pump removal!

   By Neil Potter, November 22, 2020
   • 10 replies
   • 328 views
   • 
   • MrDangerUS
   • February 10

8. MSD 8224 coils

   By stevefh, February 4
   • 0 replies
   • 58 views
   • 
   • stevefh
   • February 4

9. LOUD intermittent rattle/banging, rpm based - 1990 Lotus Esprit Turbo SE

   By espritSTL22, January 29
   • 4 replies
   • 169 views
   • 
   • jonwat
   • January 31

10. Residue on head gasket

    By GavinT, January 6
    • 6 replies
    • 211 views
    • 
    • GavinT
    • January 6

11. Cold Start problems

    By gingerjimi, January 1
    • 13 replies
    • 249 views
    • 
    • gingerjimi
    • January 5

12. Which Permabond for the oil temperature sensor?

    By tomcattom, December 31, 2020
    • 1 reply
    • 64 views
    • 
    • drdoom
    • December 31, 2020

13. 1995 Esprit S4s - smoking....

    By Karim, December 24, 2020
    • 8 replies
    • 339 views
    • 
    • Karim
    • December 29, 2020

14. Chip #6 red race code

    By achim212, November 9, 2020
    • 2 replies
    • 173 views
    • 
    • Barrykearley
    • December 7, 2020

15. Water Hose for '92 Lotus Esprit Turbo SE and starter motor grinds sometimes.

    By jtanabodee, December 4, 2020
    • 1 reply
    • 92 views
    • 
    • CarBuff
    • December 4, 2020

16. Acceleration 'hole'

    By Jeand'aubry, October 12, 2020
    • 9 replies
    • 244 views
    • 
    • Jeand'aubry
    • November 30, 2020

17. Engine oil leak.

    By philip600, August 3, 2011
    • 15 replies
    • 3.3k views
    • 
    • Lotus5509
    • November 30, 2020

18. cabin air recirc on 95 Esprit S4 doesn't work

    By xaplax, November 21, 2020
    • 10 replies
    • 135 views
    • 
    • Chillidoggy
    • November 25, 2020

19. 89 SE problems starting/idling when heat-soaked

    By LuminaryCrush, September 5, 2020
    • 5 replies
    • 257 views
    • 
    • Jukka a
    • November 18, 2020

20. Starter motor - Esprit Turbo - 09/1988

    By wim, November 3, 2020
    • 2 replies
    • 168 views
    • 
    • wim
    • November 7, 2020

21. Braided Fuel Return Line - What you need

    By xmission, October 18, 2020
    • 8 replies
    • 305 views
    • 
    • jfitz981
    • October 30, 2020

22. Idling issue - '89 SE

    By Hammer59, October 28, 2020
    • 7 replies
    • 222 views
    • 
    • Barrykearley
    • October 30, 2020

23. Fuel filter for S4 A910E6929F alternatives.

    By stevefh, October 24, 2020
    • 1 reply
    • 98 views
    • 
    • sailorbob
    • October 26, 2020

24. High BLM and weird O2 data

    By strat10, October 25, 2020
    • 2 replies
    • 108 views
    • 
    • strat10
    • October 25, 2020

25. O ring size S4

    By stevefh, October 25, 2020
    • 0 replies
    • 64 views
    • 
    • stevefh
    • October 25, 2020

26. 1990 Turbo SE oil cooler fittings

    By dunc_sx, September 30, 2020
    • 1 reply
    • 129 views
    • 
    • scottytwo
    • October 11, 2020