found piston ring piece in intake...
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Joined: Sep 2014
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2007 Mercedes E63 AMG
everywhere that has a gasket or o-ring...replace it. i had to deal with the oil thermostat for oil cooler o-ring becoming hard over the years and dumping oil. the material they use now i think is different so late model's don't seem to have that issue. still a good idea to replace a 50 cent o-ring regardless since the motor is apart. if you want a perfect engine, you'll want to replace cam adjusters as well, and inspect lifters and camshafts for wear. head bolts as well.
Last edited by hachiroku; Feb 23, 2022 at 03:36 PM.
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Joined: Oct 2010
Posts: 340
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mercedes 71 280sl. Porsche 930 . Ducati mh900 and ps1000
Can you send me a picture of these orings you talking about like oil thermostat for oil cooler ?
was told to replace the oil temp sensor in back of AC compressor . is this the right part number? 0051532328
thanks
was told to replace the oil temp sensor in back of AC compressor . is this the right part number? 0051532328
thanks
Last edited by ertech; Feb 24, 2022 at 10:51 AM.
