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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 273 (Front Suspension & Wheel Alignment - 1500) >> Air Suspension >> Sensor, Height >> Removal >> Rear

Sensor, Height: Removal: Rear

WARNING: This page is about a different car, the 2013 RAM 1500. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:

All pressurized air suspension components contain high pressure air (up to 220 psig). Use extreme caution when inspecting for leaks. Wear safety goggles and adequate protective clothing when inspecting or servicing the air suspension system. A sudden release of air under this amount of pressure can cause possible serious or fatal injury.

WARNING:

Support the vehicle by supplemental means before performing any work on the air suspension system to prevent the vehicle from changing height. Before any given component is to be serviced it must be deflated. Servicing the air suspension system without supplemental support, or with pressure in the specific component, can cause possible serious or fatal injury.

Fig 1: Rear Height Sensor
GC0154582Courtesy of CHRYSLER GROUP, LLC
  1. With a scan tool, using the routines under the Air Suspension Control Module (ASCM), disable the air suspension system.
  2. Raise and support the vehicle. Refer to HOISTING, STANDARD PROCEDURE .
  3. Remove rear inner wheel liner.
  4. Disconnect the wire harness connector (3) from the height sensor.
  5. Carefully unsnap the lower end of the height sensor level arm (4) from the ball stud of the lower control arm with a small screwdriver.
  6. Remove the two bracket to frame fasteners (2).
  7. Remove the rear height sensor, bracket and link from the vehicle.