Services you DON'T need: Crankcase Flushing – My Garage

Services that you DON'T need: Crankcase Flushing   When you come in for an oil change, some lube shops; dealerships; and other businesses may try to sell you a crankcase flush. This service may also be called a motor flush, hot oil flush, or engine flush.  What exactly is a crankcase flush? This service involves

Do I need to pay the mechanic changing my oil an extra $50 to “clean my gas tank” or is he scamming me? - Quora

How to flush an engine while changing oil - Quora

Do I need all of these services for an 3 year/30k Honda CR-V service? I know I'm getting ripped off but I don't have the knowledge to pinpoint what I do and do not need : r/MechanicAdvice

Amazing Result Engine Crankcase Cleaning/How to add Sea Foam to crankcase oil/How to do Engine Flush

Nulon Engine Oil Flush - 300mL

Is an engine flush safe to use and how do I use it? - Quora

What is the best place to get an engine flush done and how much does it cost? - Quora

90k miles maintenance recommendations (Corolla 2011)

Does my car really need a complete engine flush? - The Globe and Mail

Why Flush a Diesel Engine