Inspection |
1. |
Turn the ignition switch OFF. |
2. |
Disconnect the HO2S connector. |
3. |
Measure resistance between the HO2S terminals 2 and 5 [B1/S1].
Measure resistance between the HO2S terminals 3 and 4 [B1/S2]. |
4. |
Check that the resistance is within the specification.
|
Removal |
1. |
Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
2. |
Disconnect the connector (A), and then remove the sensor (B).
[Bank 1 / Sensor 1] [Bank 1 / Sensor 2] |
Installation |
|
|
1. |
Installation is reverse of removal.
|
Hyundai Elantra AD (2016-2020) Owners Manual: Explanation of Scheduled Maintenance Items
Engine Oil and Filter
The engine oil and filter should be changed at the intervals specified in the
maintenance schedule. If the car is being driven in severe conditions, more frequent
oil and filter changes are required.
Drive Belts
Inspect all drive belts for evidence of cuts, cracks, exces ...
Hyundai Elantra AD (2016-2020) Service Manual: Door Scuff Trim Repair procedures
Replacement
[Front door scuff trim]
•
Put on gloves to prevent hand injuries.
•
When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components.
•
When removing the i ...