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I take it that you mean that it's leaking water and not exhaust gasses. If it's the body of the cooler pipe that's leaking, then you'll have to find a good stainless-steel welder to repair it, or get a replacement. But if it's just one of the pipes to it, then replace both pipes whilst you're at it.
how do you clean a egr valve on a vauxhall zafira 1.6
it in the inlet manifold on top of the engine....pain to get out i believe and bloody expensive to replace, GGODLUCK :)
hopw do I find the egr valve on a vauxhall signum
I have replaced too many to count ever sense the egr cooler's were introduced in mid 03. The reason the coolers are blowing is caused by heat restricted oil coolers. It is located right in the valley. Ford now recommends replacement of the oil cooler because the coolant is first pumped to the oil cooler then a direct path to the egr cooler. Well we finally figured that the oil cooler's become restricted due to lack of maintenence (coolant) and or just because. So the lack of coolant flowing threw the oil cooler starved the egr of coolant and it's cooling abilities so then the welds inside the cooler melt and fracture causing coolant and water to enter the intake and exhaust system. Our shop charges 15-16 hours to do the job at 110 an hour. This includes both the oil cooler, egr cooler, steam cleaning of intake to remove carbon build up, and cleaning the rusty turbo due to the water entering it. The cost of the parts can vary and the repair costs about $3300-4000. How this is the only way to do it. If you just replace the egr cooler and not the oil cooler you will not be correcting the main cause. In turn paying for it twice maybe three times. If the egr cooler is just replaced about $1000-1200 Maybe less due to parts. Labor would be about 6.5-7 hr. Well do it right the first time and you won't be wasting money down the road. Good luck Powerstroke57
under the bonnet
8-10 hrs as much as 13 hrs depending on what all went wrong with it. Oil cooler should be replaced at the same time if egr cooler failed. that includes R&R of egr cooler, Oil cooler and some time to flush and refill cooling system and oil change or venting of water from cylinders.
Use carb cleaner and a wire brush.
its on the front of the engine behind radiator
Usually you replace the egr valve.
how much does it cost to replace to egr valve on the 2002 mazda protege
remove turbo and intake then remove cooler from under side of intake.