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Cat 7 HEUI pump failure incidence rate

Not exactly a car engine, but I am wondering if anyone has seen any statistics or guidance on Cat 7 HEUI pump failures? The pump compresses engine oil which is then delivered to the diesel injectors ...
mongo's user avatar
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Injector leaking/seeping clean diesel over nut/body

I've got a 2005 Mazda 3 (ford inside), engine DLD-416/DV6/MZ-CD 1.6 Diesel, 109 PS. When I was blanking the EGR valve I saw some diesel surrounding the injector bases on all the four injectors. The ...
emirjonb's user avatar