Lincoln Aviator 2020-2026 Service Manual / Body and Paint / Frame and Mounting / Uni-Body, Subframe and Mounting System / Description and Operation - Frame Assembly - Overview
Lincoln Aviator: Uni-Body, Subframe and Mounting System / Description and Operation - Frame Assembly - Overview
Overview
The front subframe is bolted to the body and is used to:
- aid in structural support.
- provide mounting surfaces for the steering gear.
- provide mounting surfaces for the front suspension lower control arms, the engine mounts and for the front stabilizer bar.
The rear subframe is bolted to the body and is used to:
- aid in structural support.
- provide mounting surfaces for the rear suspension lower arms and upper arms.
The transmission support crossmember is bolted to the body and is used to:
- provide support to transfer case and transmission.
For body dimension specifications,
Refer to: Body and Frame (501-26 Body Repairs - Vehicle Specific Information and Tolerance Checks, Description and Operation).
Removal and Installation - Front Subframe
Special Tool(s) /
General Equipment
303-050
(T70P-6000)
Lifting Bracket, Engine
303-F070Support Bar, EngineTKIT-1999A-F/LTTKIT-1999A-FM/FLM
Removal
NOTICE:
Suspension fasteners are critical parts that affect
performance of vital components and systems...
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 Owners Manual: Tire and Wheel Alignment
A bad jolt from hitting a curb or pothole can cause the front end of your vehicle to become misaligned or cause damage to your tires. If your vehicle seems to pull to one side when you are driving, the wheels may be out of alignment. Have an authorized dealer check the wheel alignment periodically...
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Activating Intelligent Access
The intelligent access key must be within 3 ft (1 m) of the door or luggage compartment you intend to lock or unlock.
At a Door
Electronic door handles are on each door. Gently depress the switch inside the exterior door handle to unlock and open the door. An unlock symbol illuminates on the door window trim indicating your vehicle is unlocked.
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