Kia Niro: Winter driving / Change to "winter weight" oil if necessary
In some climates it is recommended that a lower viscosity "winter weight" oil be used during cold weather. See section 9 for recommendations. If you aren't sure what weight oil you should use, we recommend that you consult an authorized Kia dealer.
Check battery and cables
Winter puts additional burdens on the battery system. Visually inspect the battery
and cables as described in section 8.We recommend that the level of charge in your
battery be checked by an autho ...
Check spark plugs and ignition system
Inspect your spark plugs as described in section 8 and replace them if necessary.
Also check all ignition wiring and components to be sure they are not cracked, worn
or CAUTION damaged in any way. ...
Other information:
Kia Niro 2017 (DE HEV) 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, ...
Kia Niro 2017 (DE HEV) Service Manual: Front Washer Motor Repair procedures
Inspection
Front Washer Motor
1.
With the washer motor connected to the reservoir tank, fill the reservoir
tank with water.
•
Bef ...