Hyundai Elantra: Emission Control System
Hyundai Elantra AD (2016-2020) Service Manual / Emission Control System
- General Information
- Description and Operation
- Specifications
- Troubleshooting
- Schematic Diagrams
- Components and Components Location
- Crankcase Emission Control System
- Schematic Diagrams
- Repair procedures
- Positive Crankcase Ventilation (PCV) Valve Description and Operation
- Positive Crankcase Ventilation (PCV) Valve Repair procedures
- Evaporative Emission Control System
- Description and Operation
- Schematic Diagrams
- Repair procedures
- Canister Repair procedures
- On-board Refueling Vapor Recovery (ORVR) valve Repair procedures
- Fuel Filler Cap Description and Operation
- Fuel Tank Air Filter Repair procedures
- Exhaust Emission Control System
Smart Cruise Control Switch Repair procedures
Inspection
[Measuring Resistance]
1.
Disconnect the cruise control switch connector from the control switch.
2.
Measure resistance between terminals on the control switch when each function ...
Other information:
Hyundai Elantra AD (2016-2020) Service Manual: Idler Repair procedures
Removal and Installation
1.
Remove the drive belt.
(Refer to Timing System - "Drive Belt")
2.
Remove the idler (A).
Tightening torque :
39.2 ~ 49.0N.m (4.0 ~ 5.0kgf.m, 28.9 ~ 36.2lb-ft)
3.
Install in the reverse order of removal.
Inspection
Check the idler for excessive oil le ...
Hyundai Elantra AD (2016-2020) Service Manual: Crash Pad Lower Panel Repair procedures
Replacement
•
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.
•
Use a plastic panel removal tool to remove int ...
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