While new vehicles may have a “lifetime” coolant, there are some exceptions.

So, you’ve heard about engine flushes, right? They promise to clean out all that gunk and sludge that builds up over time. Sounds great, but not all engine flush products are created equal. In fact, ...

Diesel Tek, Las Vegas, is offering its engine flush service and fuel additive as parts of its maintenance program. Ad Loading... The engine flush service removes diesel particulates that are too small ...