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Re: Cooling System Flush Posted by Landjet [Email] ![]() ![]() ![]() In Reply to: Cooling System Flush, Bullwinkl, Tue, 2 Feb 2010 21:20:18 Members do not see ads below this line. - Help Keep This Site Online - Signup |
There should be a household waste disposal site or take it to a service center for disposal.
There is a block drain under the exhaust manifold. Read the instructions in a Bentley and it will tell you which nut to remove. I think it is a 19mm nut -- really hard to see unless you are under the car. If it is a turbo, then you need a mirror if you are trying to pull it from above. After you get the nut out, sometimes you have to pierce through the collected crud in order to get the block to drain. Some hideous stuff can come out of there if it has never been touched, and you cannot get it out by flushing it out. You have to pull the block drain plug to get all the coolant out.
Make sure you use distilled water and Zerex GO5 when you do the final fill.
posted by 64.12.11...
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