Troubleshooting |
Symptom | Possible cause | Remedy |
Hard steering | Improper front wheel alignment Excessive turning resistance of lower arm ball joint Low tire pressure No power assist | Correct Replace Adjust Repair and replace |
Poor return of steering wheel to center | Improper front wheel alignment | Correct |
Poor or rough ride | Improper front wheel alignment Malfunctioning shock absorber Broken or worn stabilizer Broken or worn coil spring Worn lower arm bushing | Correct Repair or replace Replace Replace Replace the lower arm assembly |
Abnormal tire wear | Improper front wheel alignment Improper tire pressure Malfunctioning shock absorber | Correct Adjust or replace Replace |
Wandering | Improper front wheel alignment Poor turning resistance of lower arm ball joint Loose or worn lower arm bushing | Correct Repair Retighten or replace |
Vehicle pulls to one side | Improper front wheel alignment Excessive turning resistance of lower arm ball joint Broken or worn coil spring Bent lower arm | Correct Replace Replace Repair |
Steering wheel shimmy | Improper front wheel alignment Poor turning resistance of lower arm ball joint Broken or worn stabilizer Worn lower arm bushing Malfunctioning shock absorber Broken or worn coil spring | Correct Replace Replace Replace Replace Replace |
Bottoming | Broken or worn coil spring Malfunctioning shock absorber | Replace Replace |
Wheel and tire diagnosis | |||||||||||||||||||||||
Rapid wear at the center | Rapid wear at both shoulders | Wear at one shoulder | |||||||||||||||||||||
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Partial wear | Feathered edge | Wear pattern | |||||||||||||||||||||
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Hyundai Elantra AD (2016-2020) Service Manual: Piston and Connecting Rod Components and Components Location
Components
1. Piston ring2. Snap ring3. Piston pin4. Piston5. Connecting rod 6. Connecting rod upper bearing7. Connecting rod lower bearing8. Connecting rod bearing cap
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Hyundai Elantra AD (2016-2020) Service Manual: Repair procedures
Adjustment
1.
Place the car on a flat surface and check whether the body and trunk lid are well-aligned.
2.
After loosening the trunk lid hinge (A) mounting bolt, adjust the trunk lid by moving it up and down or from side to side.
3.
Adjust the gap between the trunk lid and body by turni ...