Lincoln Aviator: Unique Driving Characteristics

Engine Block Heater

WARNING: Failure to follow engine block heater instructions could result in property damage or serious personal injury. WARNING: Do not use your heater with ungrounded electrical systems or two-pronged adapters...

Auto-Start-Stop - Excluding: Plug-In Hybrid Electric Vehicle (PHEV)

The system helps reduce fuel consumption by automatically stopping and restarting the engine when your vehicle has stopped. The engine restarts automatically when you release the brake pedal...

Other information:

Lincoln Aviator 2020-2026 Service Manual: Description and Operation - Battery and Cables - System Operation and Component Description

System Operation Gasoline Vehicles The main battery, which is located in the engine compartment, is a 12 volt DC source connected in a negative ground system and is a voltage stabilizer for the 12 volt electrical system. A BMS is attached to the negative side of the battery cable and a generator current sensor (if equipped) is attached to the positive side of the battery cable...

Lincoln Aviator 2020-2026 Service Manual: General Procedures - High Voltage System De-energizing

Depower   WARNING: To prevent the risk of high-voltage shock, always follow precisely all warnings and service instructions, including instructions to depower the system. The high-voltage system utilizes approximately 450 volts DC, provided through high-voltage cables to its components and modules...