Speedometer
The speedometer indicates the speed of the vehicle and is calibrated in miles per hour (mph) and/or kilometers per hour (km/h).
Tachometer
The tachometer indicates the approximate number of engine revolutions per minute (rpm).
Use the tachometer to select the correct shift points and to prevent lugging and/or over-revving the engine.
NOTICE
Do not operate the engine within the tachometer's RED ZONE. This may cause severe engine damage.
Engine Coolant Temperature Gauge
This gauge indicates the temperature of the engine coolant when the ignition switch or Engine Start/Stop button is ON.
NOTICE
If the gauge pointer moves beyond the normal range area toward the "H" position, it indicates overheating that may damage the engine.
Do not continue driving with an overheated engine. If your vehicle overheats, refer to "If the Engine Overheats" in chapter 6.
WARNING
Never remove the radiator cap when the engine is hot. The engine coolant is under pressure and could severely burn. Wait until the engine is cool before adding coolant to the reservoir.
Fuel Gauge
This gauge indicates the approximate amount of fuel remaining in the fuel tank.
Information
WARNING
Running out of fuel can expose vehicle occupants to danger. You must stop and obtain additional fuel as soon as possible after the warning light comes on or when the gauge indicator comes close to the "E (Empty)" level.
NOTICE
Avoid driving with an extremely low fuel level. Running out of fuel could cause the engine to misfire, damaging the catalytic converter.
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.
- Odometer range : 0 ~ 999999 miles or kilometers.
Outside temperature gauge
This gauge indicates the current outside air temperatures by 1°F (1°C).
- Temperature range : -40°F ~ 140°F (-40°C ~ 60°C)
The outside temperature on the display may not change immediately like a general thermometer to prevent the driver from being inattentive.
To change the temperature unit from °F to °C or °C to °F, it can be selected by one of the following methods :
- Go to User Settings Mode ➝ Other Features ➝ Temperature Unit.
- Press the AUTO button for 3 seconds while pressing the OFF button. (Automatic
climate control system)
Both the temperature unit on the cluster LCD display and climate control screen will change.
Icy Road Warning Light
This warning light is to warn the driver the road may be icy.
When the following conditions occur, the warning light (including Outside Temperature Gauge) blinks 5 times and then illuminates, and also warning chime sounds 1 times.
- The temperature on the Outside Temperature Gauge is below approximately 40°F (4°C).
Information
If the icy road warning light appears while driving, you should drive more attentively and safely refraining from over-speeding, rapid acceleration, sudden braking or sharp turning, etc.
Automatic transmission shift indicator / Ecoshift dual clutch transmission shift indicator
This indicator displays which automatic transmission shift lever is selected.
• Park :P
• Reverse : R
• Neutral : N
• Drive :D
• Manual shift Mode
- Auto Transmission :
1~6 (6 speed automatic transmission)
1~8 (8 speed automatic transmission)
- Ecoshift Dual Clutch Transmission: 1, 2, 3, 4, 5, 6, 7
Shift indicator pop-up
The pop-up displays the current gear position selected for 2 seconds (P/R/N/D).
Hyundai Sonata LF 2014-2019 Service Manual: Clutch Actuator Assembly Description and Operation
Description
•
Components location : DCT (Dual Clutch Transmission)
•
Function
The clutch actuator receives signals from the Transmission Control Module (TCM) and controls the clutch. ...
Hyundai Sonata LF 2014-2019 Service Manual: CVVT & Camshaft Description and Operation
Description
Continuous Variable Valve Timing (CVVT) system advances or
retards the valve timing of the intake and exhaust valve in accordance
with the ECM control signal which is calculated by the engine speed and
load.
By controlling CVVT, the valve over-lap or under-lap occurs,
which m ...