MKX FWD V6-3.7L (2011)
Body / Frame Mount Bushing: Description and Operation
Subframe and Mounting Systems
Front Subframe
The front subframe is bolted to the body and is used to:
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aid in structural support.
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provide mounting surfaces for the front suspension control arms.
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provide the mounting surface for the steering gear.
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provide the mounting surface for the sway bar.
Rear Subframe
The rear subframe is bolted to the body and is used to:
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aid in structural support.
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provide mounting surfaces for the rear suspension control arms.
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provide a mounting point for the rear differential, if equipped.
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provide a mounting surface for the sway bar.
Underbody misalignment can affect front and rear wheel alignment, the operation of the suspension parts and drivetrain operation. Window glass
cracks, door and window opening concerns and air or water leaks at the doors are often caused by incorrectly tightened bolts and body misalignment.
For body misalignment and checking, refer to Specifications / Dimensions.
Before any welding is carried out on the vehicle, refer to Welding / Service Precautions.