C-Class (W203) 2001-2007, C160, C180, C200, C220, C230, C240, C270, C280, C300, C320, C230K, C350, Coupe

Motor Oil Leak

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Old Apr 23, 2012 | 09:33 PM
  #1  
c240classic's Avatar
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2007 cls63 AMG
Motor Oil Leak

Another issue! seems to never stop with this car.

Every 2 weeks i am putting a litre of oil in as it keeps saying low oil level put more oil. Engine is strong and no oil out of exhaust. I took of the shields and i can see fresh motor oil (golden) right around the back of the engine close to the firewall. a little bit towards the passenger side. The leak seems to be concentrated around the oil pan on that side. It does not leak what the car is parked but i am guessing under pressure while driving it is forcing itself out.

Can anyone tell me what might be the issue here ? Thanks!!
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Old Apr 23, 2012 | 11:44 PM
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sammydragon3's Avatar
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From: chicago
2005 c230 kompressor 2003 s500 94 wrangler
i can swear those are your rear main seals are leaking

your wnole entire transmission needs to be taken out for these seals to b replaced
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Old Apr 23, 2012 | 11:45 PM
  #3  
sammydragon3's Avatar
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From: chicago
2005 c230 kompressor 2003 s500 94 wrangler
or the vaccum pump for the brakes
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Old Apr 24, 2012 | 12:25 AM
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'17 Jaguar XF
It could be leaking from one or more of many different places and you need to find which one(s). Some are easier to fix than others so don't jump to any conclusions. Use an engine degreaser and water to clean it first....no high pressure water or steam....and narrow it down by constantly checking. That much fluid loss should be easy to pinpoint quickly.
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Old Apr 24, 2012 | 01:50 AM
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THE C350
you have checked the covers under the air filters right?
+1 to mleskovar that is always a good first step
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