Explorer 2WD V6-4.0L (2009)
Drift/Pull
Pull is a tugging sensation, felt by the hands on the steering wheel, that must be overcome to keep the vehicle going straight.
Drift describes what a vehicle with this condition does with hands off the steering wheel.
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A vehicle-related drift/pull, on a flat road, will cause a consistent deviation from the straight-ahead path and require constant steering input in the
opposite direction to counteract the effect.
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Drift/pull may be induced by conditions external to the vehicle, such as wind or road camber.
Nibble
Suspension System
The front camber and caster are adjusted by loosening the upper control arm bolts which will allow the upper arm to be moved in the slotted frame holes.
The LF caster can be adjusted by loosening the lower control arm rearward nut to allow the lower arm to be moved in the slotted frame hole. Front toe is
adjusted by the use of the front wheel spindle tie rods. The rear camber is adjusted by replacing the upper arm inboard flagnut with a non-flagnut to
allow the arm to be adjusted in the slotted frame holes. The rear toe is adjusted through the use of the rear toe link cam bolt.
Nibble
Sometimes confused with shimmy, nibble is a condition resulting from tire interaction with various road surfaces and observed by the driver as small
rotational oscillations of the steering wheel.
Poor Returnability/Sticky Steering
Suspension System
The front camber and caster are adjusted by loosening the upper control arm bolts which will allow the upper arm to be moved in the slotted frame holes.
The LF caster can be adjusted by loosening the lower control arm rearward nut to allow the lower arm to be moved in the slotted frame hole. Front toe is
adjusted by the use of the front wheel spindle tie rods. The rear camber is adjusted by replacing the upper arm inboard flagnut with a non-flagnut to
allow the arm to be adjusted in the slotted frame holes. The rear toe is adjusted through the use of the rear toe link cam bolt.
Poor Returnability/Sticky Steering
Poor returnability and sticky steering is used to describe the poor return of the steering wheel to center after a turn or the steering correction is
completed.
Shimmy
Suspension System
The front camber and caster are adjusted by loosening the upper control arm bolts which will allow the upper arm to be moved in the slotted frame holes.
The LF caster can be adjusted by loosening the lower control arm rearward nut to allow the lower arm to be moved in the slotted frame hole. Front toe is
adjusted by the use of the front wheel spindle tie rods. The rear camber is adjusted by replacing the upper arm inboard flagnut with a non-flagnut to
allow the arm to be adjusted in the slotted frame holes. The rear toe is adjusted through the use of the rear toe link cam bolt.
Shimmy
Shimmy, as observed by the driver, is large, consistent, rotational oscillations of the steering wheel resulting from large, side-to-side (lateral) tire/wheel
movements.
Shimmy is usually experienced near 64 km/h (40 mph), and can begin or be amplified when the tire contacts pot holes or irregularities in the road
surface.
Toe
Suspension System
The front camber and caster are adjusted by loosening the upper control arm bolts which will allow the upper arm to be moved in the slotted frame holes.
The LF caster can be adjusted by loosening the lower control arm rearward nut to allow the lower arm to be moved in the slotted frame hole. Front toe is
adjusted by the use of the front wheel spindle tie rods. The rear camber is adjusted by replacing the upper arm inboard flagnut with a non-flagnut to
allow the arm to be adjusted in the slotted frame holes. The rear toe is adjusted through the use of the rear toe link cam bolt.
Toe
Positive Toe (Toe In)