| Trouble Symptom Charts |

| Component part | Function |
| Cruise Control Switch | Input the set speed and distance to the SCC ECU. |
| Instrument Cluster | Display various information inputted from SCC. |
| Smart Cruise Control Unit | Recognize and track the vehicle ahead. Calculate the target speed and distance Request the acceleration and retardation to ESP |
| VDC (HECU) | Automatic braking and request the engine torque control to the engine (ECM) Request the EPB torque control to the Electronic Parking Brake (EPB) Request the stop lamp indicator ON |
| Engine (ECM) | Control the engine torque |
| Stop lamp | Stop lamp indicator ON |
General Safety Information and Caution
Description and OperationHyundai Elantra AD (2016-2020) Owners Manual: Seat Belt Restraint System
Seat Belt-Driver's 3-point system with emergency locking retractor
To fasten your seat belt:
Pull the seat belt out of the retractor and insert the metal tab (1) into the
buckle (2). There will be an audible "click" when the tab locks into the buckle.
You should place the lap ...
Hyundai Elantra AD (2016-2020) Owners Manual: Smart Trunk
On a vehicle equipped with a smart key, the trunk can be opened using the Smart
Trunk system.
How to use the Smart Trunk
The trunk can be opened with notouch activation satisfying all the conditions
below.
After 15 seconds when all doors are closed and locked
Positioned in the detectin ...