At a constant highway speed on a typical straight road,lead/pull is the amount of effort required at the steering wheel tomaintain the vehicle's straight path.
Important:Vehicles will tend to lead/pull in the direction of the roadslope as part of normal operation.
Lead/pull is usually caused by the following factors:
Road slopeVariability in tire constructionWheel alignment (front cross caster and camber)Unbalanced steering gearElectronic Power Steering (EPS) steering position and torquesensors not calibrated correctly, if equipped.
Tire Dismounting and Mounting (Valve Stem and TPM Installation) Wheels
Torque Steer Description WheelsSecondary Air Injection Pipe Replacement Engine Control
Secondary Air Injection Pipe ReplacementCalloutComponent NamePreliminary ProcedureRemove the secondary air injection check valve. Refer toSecondary Air Injection Check Valve Replacement1Secondary Air Injection Pipe Bolt (Qty: 4)Caution:Refer toFastener Caution.Tighten 10-Y(89-lb-in).2Secondary Air I ...