Lincoln Aviator: Maintenance / Under Hood Overview

- Battery.
- Engine oil filler cap.
- Engine oil dipstick.
- Brake fluid reservoir.
- Engine compartment fuse box.
- Engine coolant reservoir.
- Air filter assembly.
- Washer fluid reservoir.
Opening the Hood
Open the left-hand front door.
Fully pull the hood release lever and let
it completely retract.Note: This action releases the hood latch...
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Other information:
Synchronization
NOTE:
The power folding mirrors may need to be synchronized any
time the mirrors are folded or unfolded without using the folding
switch, or if a new power folding mirror is installed.
NOTE:
The power telescoping mirrors may need to be synchronized
any time the mirrors are extended or retracted without using the
telescoping switch, or if a new power telescoping mirror is installed...
System Operation
Air Fuel Ratio Imbalance Monitor
The air fuel ratio imbalance monitor is an on board diagnostic strategy designed to monitor the air fuel ratio.
Air Fuel Ratio Imbalance Monitor — Heated Oxygen Sensor (HO2S) Monitor
The air fuel ratio imbalance monitor estimates the cylinder to cylinder air fuel ratio difference using the universal HO2S
high frequency signal...