A/T Transmission Fluids

Applies directly to our truck. This is the fluid spec that governs our 3A/T (the manual-transmission oil spec in Manual Transmission & Transfer Case Oil does not apply to us).

Fluid/capacity table

ComponentFluidCapacity
Transmission FluidATF-SPII3.5 Liters (3.70 US qt)
Transfer Oil (4WD)Multi-Grade 75W/85W0.9 Liters (0.95 US qt)
Front Shaft Slip YokeATF-SPII (lubricate before installation)As Required
Oil Filler Tube O-RingATF-SPII (lubricate before installation)As Required

(verify printed p.178) — reconstructed from a scrambled OCR table by positional order. The Transmission Fluid (3.5 Liters, ATF-SPII) and Transfer Oil (0.9 Liters) rows are higher-confidence: the 0.9 Liters transfer case figure independently matches Manual Transmission & Transfer Case Oil. The Front Shaft Slip Yoke / Oil Filler Tube O-Ring rows (both “As Required, ATF-SPII”) are lower-confidence — the exact fluid-to-component pairing for these two is not confirmed.

Automatic Transmission fluid level (inspection)

  1. Start engine and warm to operating temperature. Engine temp must be a minimum of 70-80°C (158-176°F).
  2. Engage parking brake.
  3. Place transmission shifter in “N” (Neutral) position.
  4. Remove dipstick and verify fluid level. Add as required.

Note: Never overfill A/T Transmission — damage will result.

Automatic Transmission fluid draining procedure

  1. Remove Drain Plug and drain fluid.
  2. Install Drain Plug and torque to specifications.
  3. Add fluid as required.
Torque calloutN·m (kgf·m)
T=23 (17 ft-lb)(2.3) — Drain Plug

Note: If foreign material or debris is found in the drained ATF fluid, remove the oil pan and inspect.

Note: After changing ATF fluid, start the engine and allow it to warm to operating temperature before test driving.

Note: Never reuse ATF fluid.

Figure: A/T fluid dipstick and drain plug locations