Hyundai Equus: Use high quality ethylene glycol coolant
Second generation VI (2009–2026) / Hyundai Equus 2009-2026 Owners Manual / Driving your vehicle / Winter driving / Use high quality ethylene glycol coolant
Your vehicle is delivered with high quality ethylene glycol coolant in the cooling system. It is the only type of coolant that should be used because it helps prevent corrosion in the cooling system, lubricates the water pump and prevents freezing.
Be sure to replace or replenish your coolant in accordance with the maintenance schedule in section 7. Before winter, have your coolant tested to assure that its freezing point is sufficient for the temperatures anticipated during the winter.
Snowy or icy conditions
To drive your vehicle in deep snow, it may be necessary to use snow tires or
to install tire chains on your tires.
If snow tires are needed, it is necessary to select tires equivalent in size
and ...
Check battery and cables
Winter puts additional burdens on the battery system. Visually inspect the battery
and cables as described in section 7. The level of charge in your battery can be
checked by an authorized EQUUS d ...
See also:
Repair procedures
Inspection
Check it by the procedure below to see if the function of the ECM is normal.
1.
Turn the ignition key to the "ON" position.
2.
Cover the front looking sensor to stop functioning.
...
Photo Sensor Repair procedures
Inspection
1.
Turn the ignition switch ON.
2.
Connect the GDS.
3.
Emit intensive light toward the photo sensor using a lamp, and check the output voltage change.
4.
The voltage will ri ...
Cluster Ion Generator Description and Operation
Description
The cluster ion generator makes disinfection and
decomposition of bad smell from the air-conditioner or inflow air. And
it cleans the inside air of a vehicle.
When the ignition swi ...
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