Kia Niro: Steering System / Troubleshooting

Troubleshooting

Symptom	Probable cause	Remedy
Play in steering	Loose yoke plug	Retighten
	Loose steering gear mounting bolts	Retighten
	Loose or worn tie rod end	Retighten or replace as necessary
Steering wheel does not return properly	Excessive turning resistance of tie rod end	Replace
	Yoke plug excessively tight	Adjust
	Tie rod and/or ball joint not turning smoothly	Replace
	Loose mounting of gear box mounting bracket and/or worn steering shaft joint	Retighten
	Worn steering shaft joint and/or body grommet	Correct or replace
	Distorted rack	Replace
	Damaged pinion bearing	Replace
Rattling or chucking noise in the rack and pinion	Interference with hoses from vehicle body	Reposition
	Loose gear box bracket	Retighten
	Loose tie rod end and/or ball joint	Retighten
	Worn tie rod and/or ball joint	Replace

Service Adjustment procedure Steering Wheel Play Inspection 1. Turn the steering wheel so that the front wheels are facing straight ahead. 2. ...

Kia Niro 2017 (DE HEV) Service Manual: Hybrid Power Control Unit (HPCU) Schematic diagrams
Hybrid Power Control Unit (HPCU) connector and high voltage cable Hybrid Power Control Unit (HPCU) terminal And Input/Output signal ECM Terminal Function Connector [C133-S] (94Pin) : HPCU signal input and control Terminal ...

Kia Niro 2017 (DE HEV) Service Manual: General safety information and caution
Safety Precaution Precautions to take before servicing high voltage system Since hybrid vehicles contain a high voltage battery, if the high voltage system o ...