Anyone have any experience with Cat 3126 diesel engine . This one has 150,000 miles in a 1998 .I have heard good and very bad about this engine. Should I run away ?
My boss owned about 50 semi's (single axles used for in town deliveries) all with 3126 CAT Diesels and there was only one bad engine in the bunch! Catapillar recommend to our shop to overfill the crankcases by 1 gallon.