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Home >> Ford >> 2012 >> Mustang Base, 2D Convertible, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 22 (Automatic Transmission - 6R140 (TORQSHIFT(R)6)) -- F250-F550 Super Duty) >> Diagnosis & Testing >> Preliminary Inspection >> Check Transmission Fluid Level & Condition >> Transmission Fluid Level Check

Transmission Fluid Level Check

WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Do not drive the vehicle if transmission fluid level is low. Internal transmission failure could result.
NOTE: Check the transmission fluid level while in the normal operating range of 91°-102°C (196°-216°F).
Fig 1: Checking Transmission Fluid Level
G07482719Courtesy of FORD MOTOR CO.
Item Description
1 DO NOT DRIVE IF BELOW THIS LEVEL AND AMBIENT TEMPERATURE IS ABOVE 10°C (50°F) (Underfill). Recheck transmission fluid level at normal operating temperature and adjust as required.
2 Normal operating range.
3 DO NOT DRIVE LEVEL (Overfill). Remove excess transmission fluid. Recheck transmission fluid level at normal operating temperature and adjust as required.