Affected Component: ENGINE AND ENGINE COOLING

Date Published
NOV 13, 2018
NHTSA TSB #
10149633
TSB Document
Summary
"ServiceNews Article - When replacing the fuel cell stack, make sure you bleed the air from the fuel cell insulating system exactly as called out in the fuel cell insulating fluid replacement procedure in the service information. If you don't, you'll get an FC Coolant Low. See Your Dealer message in the driver information interface shortly after your repair and/or will damage the new fuel cell stack."