Lincoln Aviator: Capacities and Specifications - Plug-In Hybrid Electric Vehicle (PHEV) / Locks

Hydraulic Brake System

Materials Note: We recommend using DOT 4 Low Viscosity (LV) High Performance Brake Fluid or equivalent meeting WSS-M6C65-A2. Use of any fluid other than the recommended fluid could cause reduced brake performance and not meet our performance standards...

Transfer Case

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Other information:

Lincoln Aviator 2020-2026 Owners Manual: What Is Hill Descent Control

WARNING: Hill descent control cannot control descent in all surface conditions and circumstances, such as ice or extremely steep grades. Hill descent control is a driver assist system and cannot substitute for good judgment by the driver. Failure to do so may result in loss of vehicle control, crash or serious injury...

Lincoln Aviator 2020-2026 Service Manual: General Procedures - Exhaust Manifold Cleaning and Inspection

Special Tool(s) / General Equipment Feeler Gauge Cleaning Clean the exhaust manifold using a suitable solvent. Use a plastic scraping tool to clean the gasket sealing surfaces. Inspection NOTE: New exhaust manifold gaskets, studs, nuts and/or bolts must be installed when an exhaust manifold is serviced...