LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lincoln >> 2003 >> Aviator AWD >> Repair and Diagnosis >> Engine Performance >> Specifications >> Engine Controls - Service & Adjustment Specifications >> Capacities >> Transmission & Transfer Case Capacities
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Transmission & Transfer Case Capacities

CAUTION: DO NOT use transmission fluid that indicates a dual use; such as Mercon and Mercon V in a transmission which requires Mercon. Mercon V is a synthetic fluid and MUST NOT be used in applications that require Mercon or transmission damage may occur. Dual-usage fluids may be used in transmissions that require Mercon V fluid only.
TRANSMISSION & TRANSFER CASE CAPACITIES

Application Qts. (L)
Aviator, Explorer & Mountaineer
5R55W/S (1) 12.7 (12.0)
Transfer Case (2)
AWD 1.3 (1.2)
4WD 1.5 (1.4)
Explorer Sport & Explorer Sport Trac
5R55E (1)
2WD 10.0 (9.5)
4WD 10.3 (9.8)
M5OD-R1 (2) 2.8 (2.6)
Transfer Case (2) 1.3 (1.2)
(1) Use Mercon V (synthetic) automatic transmission fluid only.
(2) Use Mercon automatic transmission fluid.