System Specifications

AUTOMATIC TRANSMISSION FLUID

Service Fill
45RFE/545RFE
4X2 5.2 liters (5.5 quarts)
4X4 6.2 liters (6.5 quarts)
42RLE 3.8 liters (8.0 pints)

Overhaul
45RFE/545RFE * 14-16 liters (14.8-16.9 quarts)
42RLE * 8.3 liters (17.6 pints)

* Dry fill capacity. Depending on type and size of internal cooler, length and inside diameter of cooler lines, or use of an auxiliary cooler, these figures may vary.