DIY Auto : This section gives readers a place to go for all their automotive repair and maintenance questions and answers – allowing them to skip the trip to the local mechanic by providing them instructions on exactly how to diagnose … 97 Saturday Mechanic Diesels are famously durable, but they still need attention. Follow these tips to extend your engine’s life expectancy. 100 Car Clinic Choosing correct turn-signal flashers. Plus: Should you replace both rear-brake …