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 failure or rollover causing serious injury.
When replacing the tires, be sure to equip all four tires with the tire and wheel of the same size, type, tread, brand and load-carrying capacity. If you equip your vehicle with any tire/wheel combination not recommended by HYUNDAI for off-road driving, you should not use these tires for highway driving.
WARNING
Never start or run the engine while a full-time 4WD vehicle is raised on a jack.The vehicle can slip or roll off of a jack causing serious injury or death to you or those nearby.
Towing
4WD vehicles must be towed with a wheel lift and dollies or flatbed equipment with all the wheels off the ground. For more information, refer to "Towing" in chapter 6.
Dynamometer testing
A full-time 4WD vehicle must be tested on a special four wheel chassis dynamometer.
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A full-time 4WD vehicle should not be tested on a 2WD roll tester. If a 2WD roll tester must be used, perform the following procedure:
1.Check the tire pressures recommended for your vehicle.
2.Place the front
wheels on the roll tester for a speedometer test as shown in the illustration.
3.Release the parking brake.
4.Place the rear wheels on the temporary free roller
as shown in the illustration.
CAUTION
WARNING
Keep away from the front of the vehicle while the vehicle is in gear on the dynamometer. The vehicle can jump forward and cause serious injury or death.
For safe 4WD operation
ISG (Idle Stop and Go) systemHyundai Kona (OS) 2018-2025 Service Manual: Brake Pedal Repair procedures
Removal
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad")
3.
Disconnect the stop lamp switch connec ...
Hyundai Kona (OS) 2018-2025 Service Manual: Manifold Absolute Pressure Sensor (MAPS) Repair procedures
Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Measure the output voltage of the MAPS at idle and IG ON.
Specification : Refer to "Specification"
Remo ...