SL-Class (R230) 2003 -- 2012: Discussion on the SL500, SL550, SL600

SL/R230: Burning smell coming from under the hood of 2008 SL550

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Old Dec 22, 2008 | 07:53 PM
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SL550
Burning smell coming from under the hood of 2008 SL550

Hey guys,
I just had Service A and after I brought the car home, I smell something burning coming from under the hood. I thought it may have been spilled oil but I don't see any at all. Anyone experience this?

Thanks,
slowroll
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Old Dec 22, 2008 | 09:50 PM
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BMW F02 (750Li) F10 (550i)
Originally Posted by slowroll
Hey guys,
I just had Service A and after I brought the car home, I smell something burning coming from under the hood. I thought it may have been spilled oil but I don't see any at all. Anyone experience this?

Thanks,
slowroll
well maybe they wiped it off but it still burns a little. happen to me once.
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Old Dec 23, 2008 | 10:07 AM
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The problem is that when I sniff the area, the actual engine smells fine. It seems to be coming from the just behind the driver side headlights.
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Old Dec 23, 2008 | 01:17 PM
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They probably spilled some engine oil somewhere.
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Old Dec 24, 2008 | 01:46 PM
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Originally Posted by slowroll
The problem is that when I sniff the area, the actual engine smells fine. It seems to be coming from the just behind the driver side headlights.
Next time you bring the car in for service, ask the service advisor to check for possible ABC fluid leak around the driver side strut or valveblock fittings- thats probably the cause of the smell.
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Old Dec 24, 2008 | 09:32 PM
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Originally Posted by slowroll
Hey guys,
I just had Service A and after I brought the car home, I smell something burning coming from under the hood. I thought it may have been spilled oil but I don't see any at all. Anyone experience this?

Thanks,
slowroll
Why didn't you drive right back to the dealer and have it handled then and there? Makes no sense to me to wait.
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Old Jan 7, 2009 | 03:31 PM
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Update: The dealer checked it out and said it was a loose plastic cap that was leaking oil. Not sure if BS or not...
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