Until further notice, UPS, FEDEX & USPS have suspended their Service Guarantee for all shipments from any origin to any destination. For all U.S. origin shipments, the Service Guarantee suspension became effective as of March 24, 2020. ( CLICK HERE )



Top 10 Changes to Start/Stop Vehicles, Part 3: HVAC

Posted by Jess Stoeckeler on

It's Feature Friday! Our ongoing segment is about the, 'Top 10 Changes to Stop/Start Vehicles.' This is the 3rd installment of a 10-part series.

Part 3: HVAC

'Managing the temperature inside the cabin is critical. Roasting a driver for better fuel economy would not be a good idea. When the engine shuts down, the HVAC system is looking at the outside and cabin temperatures to determine if the engine needs to be started to power the A/C compressor or if the auxiliary coolant pump needs to be turned on to pump hot coolant to the heater core.'

- ImportCar, June 2019 & photo from Flickr

0 comments

Leave a comment

Please note, comments must be approved before they are published