Hyundai Elantra: Basic Service Symbols / General information

Hyundai Elantra (CN7) 2021-2025 Service Manual / General Information / Basic Service Symbols / General information

Basic Service Symbols

There are five primary symbols used to complement illustrations. These symbols indicated the materials to be applied to parts during service.

Symbol	Meaning
	Do not reuse the part. Replace a new one.
	Apply engine oil or transmission oil to the part.
	Apply automatic transmission fluid (ATF) to the part.
	Apply grease to the part.
	Apply sealant to the part.

Other information:

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Immobilizer Indicator Light (with smart key)

This indicator light illuminates for up to 30 seconds: When the vehicle detects the smart key in the vehicle with the Engine Start/Stop button in the ACC or ON position. -- Once the smart key is detected, you can start the engine. -- The indicator light goes off after starting the engine. This indicator light blinks for a few seconds: When the smart key is not in the vehicle. -- If the sma..

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Digital key (smartphone)

Hyundai Digital Key (Smartphone) Pairing 1. Turn the vehicle on with the Smart key and make sure to keep the smart key inside the vehicle during digital key registration. 2. Register your Digital key from the vehicle user setting menu as follows. * With Navigation screen : From the infotainment screen menu, go to [Setup] - [Vehicle] - [Digital Key] - [Smart Phone Key] then select the [S..

Odometer

The odometer indicates the total distance that the vehicle has been driven and should be used to determine when periodic maintenance should be performed.