Lincoln Aviator: Battery, Mounting and Cables / Removal and Installation - Auxiliary Battery

General Procedures - Battery Drain Check

Check NOTE: No factory-equipped vehicle should have more than a 25 mA (0.025 amp) – 50 mA (0.050) draw depending on the vehicle's accessories. Check for current drains on the battery in excess of 25 mA (0...

Removal and Installation - Auxiliary Battery Cable

Removal NOTE: This procedure provides information about routing, retaining points and connectors of the cable. It does not include the steps for removing components to gain access to the cable...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Handles, Locks, Latches and Entry Systems - System Operation and Component Description

System Operation System Diagrams NOTE: The Phone As A Key feature can also be used to lock/unlock the vehicle. Refer to section 419-01C for information regarding this feature. NOTE: Not all vehicles come equipped with all the items listed in the system diagrams...

Lincoln Aviator 2020-2026 Service Manual: General Procedures - Heated Window Grid Wire Repair

Materials Name Specification Motorcraft® Ultra-Clear Spray Glass CleanerZC-23 ESR-M14P5-A  Motorcraft® Rear Window Defroster RepairPM-11 WSB-M4J58-B  Motorcraft® Lacquer Touch-Up PaintPMPC-19500-XXXXA, PMPM-19500-XXXXG, PMPP-19500-XXXXA ESR-M2P100-C  Inspection Using a bright lamp in the vehicle, inspect the grid wire from the exterior...