Chevrolet Bolt EV Coolant System Loops

TIMELINE: 0:00 Video introduction 0:22 Corrections from the previous video 4:12 Coolant system loop number one (Hybrid/EV Electronics Cooling) 5:36 See coolant hoses, connections, pump, and surge tank 11:26 Review of connections and coolant flow in loop one 12:00 Coolant service interval 12:26 See the radiator for coolant loop number one 14:11 See the cooling fan 14:34 See the active grille shutters 16:28 Coolant system loop number two (Hybrid/EV Battery Cooling) 17:20 See the 2.1 kW A/C compressor and hose/pipe connections 18:25 See the battery coolant chiller 20:21 See the double pipe A/C lines to the passenger compartment evaporator 21:52 See the electric water pump, surge tank, and coolant hoses 22:54 See the 2 kW battery heater 23:12 See the A/C condenser (I mistakenly called it an evaporator) 24:45 Review of coolant loop number two 27:30 A/C Refrigerant oil warning 28:40 Coolant system loop number three (Passenger compartment 7.5kW heater) 30:09 Underhood components 31:08 Video review ABOUT US: Weber State University (WSU) - Department of Automotive Technology - Ardell Brown Technology Wing - Transmission Lab. 2017-2019 Chevrolet Bolt EV high voltage electrical system coolant system loops - A YouTube first! See the three coolant system loops of the Chevrolet Bolt EV high-voltage system. Learn how they are connected and how they function. This is the sixth in a series of videos on the 2017-2019 Chevrolet Bolt EV W.S.U is a leader in Hybrid and Electric Vehicle education. This topic is taught as part of our 4-year bachelor's degree program. For information on joining the Weber Automotive program, visit: http://www.weber.edu/automotive This video was created and edited by Professor John D. Kelly at WSU. For a full biography, see http://www.weber.edu/automotive/J_Kel... ADDITIONAL TRAINING FOR YOU Join us for hybrid and electric vehicle training with two online courses and a 5-day on-campus boot camp with Professor John D. Kelly. See http://www.weber.edu/evtraining DONATE TO OUR DEPARTMENT Please consider a donation to the Department of Automotive Technology at Weber State University here: http://advancement.weber.edu/Automotive