NOTE: Do not overfill the transmission. The transmission fluid level must be at the upper level of the dotted (B) area marks on the transmission fluid level indicator.
NOTE: If a new transmission fluid cooler or new fluid cooler tubes have been installed, drive the vehicle to warm the transmission fluid to 96.7 °C-102 °C (206 °F-215 °F) in order to purge the air from the transmission fluid cooling system.
1. Connect the diagnostic scan tool and position the vehicle on a hoist. Refer to: Jacking and Lifting - Overview .
2. With the engine running, place the transmission selector lever in each gear position, holding approximately 5 seconds in each position. Place the transmission selector lever in PARK.
3. Remove the transmission fluid fill plug and remove the transmission fluid level indicator from the plug.
4. Check the transmission fluid level using the transmission fluid level indicator.
Original technical text and illustrations, formatted as HTML. Follow the engine, transmission, equipment, model and year specified in the source. Import and layout checks do not establish applicability to every 2015–2017 Mustang. About this collection.