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Lou P. master tech
Lou P. master tech, Mercedes Technician
Category: Mercedes
Satisfied Customers: 4419
Experience:  15 years master certified 100% fix rate and have access to factory radio codes, wiring, and instructions.
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Mercedes benz cooling system issue

Customer Question

mercedes benz cooling system issue. OM651 cooling system bleeding procedure. Suspect trapped air, Top hose cool lower hose warm.

Submitted: 2 years ago.
Category: Mercedes
Expert:  Lou P. master tech replied 2 years ago.
Hello my name is ***** ***** i will do my best to help you , i strive for EXCELLENT service and nothing less. Can you post to me your vin ? Most bleeding procedures are done with a vacuum bleeder that sucks all the air out and then refills with coolant. Here is a link to what it looks like
http://m.ebay.com/sch/i.html?_nkw=coolant+vacuum+kit&isNewKw=1&isRefine=true&mfs=KWCLK&acimp=0&_trksid=p2056088.m2428.l1311.R1.TR2.TRC0.Xcoolant+vacuum&sqp=coolant+vacuum
It presses into the reservoir and then hooks to shop air to create a vacuum. Then once the vacuum is created you open the other valve and it sucks in the coolant.
Hope this information helps
Please take a second and click the box and rate my service GOOD OR EXCELLENT SERVICE if you feel I have been helpful and please request me in the future. If you feel I have not been helpful please DO NOT RATE BAD OR POOR AND WASTE YOUR MONEY , I will opt out to see if another expert can provide more or better assistance so you're not wasting your money!!. Thanks for choosing just answer. Lou. also , if you feel i deserve one , BONUSES are GREATLY APPRECIATED ! 😉