| Troubleshooting |

Battery Repair procedures
Battery Sensor Description and OperationHyundai Elantra AD (2016-2020) Service Manual: Door Step Trim Components and Components Location
Component
1. Front door step trim 2. Rear door step trim
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Hyundai Elantra AD (2016-2020) Service Manual: Drive Belt Repair procedures
Removal
1.
Remove the drive belt.
(1)
Using the wrench, turning the drive belt tensioner (A) counterclockwise.
(2)
Disconnect the drive belt (A).
(3)
Remove the drive belt tensioner (A) and then remove the drive belt (B).
Inspection
1.
Check belt for maintenance and abnormal wea ...