Channel: WeberAuto

Category: Education

Tags: air conditioninggm#boltevweber state universitybolt evweber state automotivejohn d. kellyprofessorasebattery coolingchevroletguy in wheelchaircoolant loopscatnacatwsunatefthermal managementcooling systemsstem

Description: 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 different 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: weber.edu/automotive This video was created and edited by Professor John D. Kelly at WSU. For a full biography, see weber.edu/automotive/J_Kelly.html ADDITIONAL TRAINING FOR YOU Join us for hybrid and electric vehicle training with two online courses and in a 5-day on-campus boot camp with Professor John D. Kelly. See weber.edu/evtraining DONATE TO OUR DEPARTMENT Please consider a donation to the Department of Automotive Technology at Weber State University here: advancement.weber.edu/Automotive