Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

My engine runs cool enough out on the highway but heats up while cruising or idleing. What is the problem?

April 26, 2017cool cruising engine heats highway idleing problem

0

Posted

My engine runs cool enough out on the highway but heats up while cruising or idleing. What is the problem?

1 Answer

0

Posted

A5 – The water pump may not be moving enough water at low speeds. Rebuilt and new replacement pumps seldom perfrom as well as the OEM pump your car had way back when. The Cruise Cooler pumps flow more at low speeds than the OEM pumps and a ton more than standard replacement pumps.