Hyundai Kona: Driving your vehicle / ISG (Idle Stop and Go) system

The ISG system is to reduce the fuel consumption by automatically shutting down the engine, when the vehicle is at a standstill (i.e. red stop light, stop sign, and traffic jam).

The engine is automatically started upon satisfying the starting conditions.

The ISG system is always active, when the engine is running.

Information

When the engine is automatically started by the ISGsystem, some warning lights (i.e. ABS, ESC, ESC OFF, EPS, and parking brake warning light) may illuminate for a few seconds due to the low battery voltage. However, it does not indicate a malfunction with the ISG system.

Emergency precautions
Tires Do not use tire and wheel with different size and type from the one originally installed on your vehicle. It can affect the safety and performance of your vehicle, which could lead to steering ...

To activate the ISG system
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Other information:

Hyundai Kona (OS) 2018-2025 Service Manual: Repair procedures
Inspection ESP System Bleeding This procedure should be followed to ensure adequate bleeding of air and filling of the ESC unit, brake lines and master cylinder with brake fluid. 1. Remove the reservoir cap and fill the brake reservoir with brake fluid. ...

Hyundai Kona (OS) 2018-2025 Service Manual: Components and components location
Components 1. Front bumper side bracket [LH] 2. Front bumper side bracket [RH] 3. Front bumper cover ...

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