Ford econoline e350 2015 - Page 176

The transmission fluid should be in this range if at normal operating
temperature (150°F-170°F [66°C-77°C]).
The transmission fluid should be in this range if at ambient temperature
(50°F-95°F [10°C-35°C]).
Maintenance 175
2015 Econoline (eco)
Owners Guide gf, 2nd Printing, December 2014
USA (fus)