One of the most important parts of a pre-purchase inspection is an assessment of the underside for rust; particularly an E that has spent an appreciable amount of time in areas that use salt on the road in the winter. The area most vulnerable is the forward mount of the rear lower control arm, followed by the rocker boxes, and rear bumper beam. This is a compilation of areas to inspect for rust (some more accessible than others).
Note: This is a work in progress, the following sections will be populated with a description of the area and photos of rust damage compared to non-damaged photos (if possible).
Rear Lower Control Arm Mounting Points
Rear Spring Upper Seat
Rocker Box and Frame Boxes
Base of A Pillar
Base of B Pillar
Rear Bumper Beam
Rear Bumper Mounts
Engine Compartment Frame Boxes
Lower Edge of Doors
Windshield Frame
Note: This is a work in progress, the following sections will be populated with a description of the area and photos of rust damage compared to non-damaged photos (if possible).
Rear Lower Control Arm Mounting Points
Rear Spring Upper Seat
Rocker Box and Frame Boxes
Base of A Pillar
Base of B Pillar
Rear Bumper Beam
Rear Bumper Mounts
Engine Compartment Frame Boxes
Lower Edge of Doors
Windshield Frame