Contents Section: Manual & Power Steering All sections

Power Steering System: Specifications Ford Edge I рестайлинг

SPECIFICATIONS

ItemSpecificationFill Capacity
MERCON® V Automatic Transmission Fluid XT-5-QM (or XT-5-QMC) (US); CXT-5-LM12 (Canada)MERCON® V946 ml (2.0 pt)

MATERIAL SPECIFICATIONS

DescriptionNmLb-ftLb-in
Crossbrace-to-subframe support bracket bolts9066
Inner tie rod10376
Lower bumper-to-subframe washer-nut980
Outer tie-rod end nuts4835
Power steering fluid reservoir nuts871
Power steering pump bolts2518
Pressure line bracket bolts980
Pressure line bracket-to-engine nut (2.0L)980
Pressure line clamp plate bolt2619
Pressure line-to-steering gear banjo bolt4835
Return line bracket bolts980
Roll restrictor bolt a
Roll restrictor heat shield nuts (3.5L and 3.7L)980
Stabilizer bar link nuts4835
Steering gear extension shaft-to-steering gear bolt2518
Steering gear heat shield bolts (3.5L and 3.7L)653
Steering gear bolts (1)
Subframe support bracket bolts9066
Subframe support bracket nuts13398
Subframe mounting nuts13398
Tie-rod jam nuts9066
(1) Refer to the appropriate procedure in this service information.
(1)Refer to the appropriate procedure in this service information.

TORQUE SPECIFICATIONS

The power steering system consists of the following

  1. Power steering pump
  2. Fluid reservoir
  3. Rack-and-pinion steering gear
  4. Power steering pressure and return lines/hoses
  5. Inner tie rod

The power steering system uses a vane-type pump to pump the fluid from the reservoir to the rack-and-pinion steering gear. The power steering pump is mounted to the engine and is driven by the accessory belt from the engine crankshaft. Power steering fluid is pulled into one side of the pump from the reservoir by vacuum. The power steering fluid is then trapped and squeezed into a smaller area inside the pump. This action pressurizes the fluid as it flows to the rest of the system. A pressure relief/flow valve is built into the pump to control the maximum pressure and flow provided to the steering system. This action prevents damage to the system and provides the correct level of assist during all engine speeds. The power steering fluid, while under pressure, flows through the high pressure power steering line to the rack-and-pinion steering gear.

Refer to STEERING SYSTEM .