SL-Class (R129) 1990-2002: SL 280, SL 300, SL 320, SL 500, SL 600, SL 60 AMG

SL/R129: 1992 500SL

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Old Oct 19, 2022 | 03:42 PM
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1992 SL500 Roadster
1992 500SL

When my car reaches temperature 176 Fahrenheit about 10 minutes the car shuts down and won’t start for a hour or two. Any suggestions would be great help.
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Old Oct 19, 2022 | 10:00 PM
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From: Lutz, FL
1997 MB SL600
I'd check the crankshaft position sensor.
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Old Oct 20, 2022 | 09:28 AM
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1992 SL500 Roadster
Car turns off

I replaced the CPS and also the gas filter. Still have the same issue.
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Old Oct 20, 2022 | 09:37 AM
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1992 SL500 Roadster
When car heats up (10 minutes) it turns off won’t start for 2 hrs

Originally Posted by GFBR129
When my car reaches temperature 176 Fahrenheit about 10 minutes the car shuts down and won’t start for a hour or two. Any suggestions would be great help.
Could it be the distributor caps and rotors? I have replaced the CPS and gas filter.
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Old Oct 20, 2022 | 10:41 PM
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From: Aurora,CO
06' Audi Quattro, 00'SL500
Is there a thick film resistor in your distributors...if so if under a hot load they can open(open circut) and cause a shut down...then when it cools is closes back up and gives you that start up.
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Old Oct 22, 2022 | 04:38 PM
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1992 SL500 Roadster
Distributor resistor

Can the resistor ribbon be replaced or do I change the cap and rotor. Also do I have to use a rotor adapter?
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