The following items must be serviced more frequently on cars mainly used under severe driving conditions. Refer to the chart below for the appropriate maintenance intervals.
R : Replace
I : Inspect and if necessary, adjust, correct, clean or replace


SEVERE DRIVING CONDITIONS
A : Repeated short distance driving
B : Extensive idling
C : Driving on rough, dusty, muddy, unpaved, graveled or
salt spread roads
D : Driving in areas using salt or other corrosive materials or
in very cold weather
E : Driving in sandy areas
F : More than 50 % driving in heavy city traffic during hot
weather above 32 °C (90 °F)
G : Driving in mountainous areas.
H : Towing a trailer or using a camper on roof rack
I : Driving for patrol car, taxi, commercial car or vehicle towing
J : Driving in very cold weather
K : Driving over 170 km/h (106 mile/h)
L : Frequently driving in stop-and-go conditions
NORMAL MAINTENANCE SCHEDULE - FOR EUROPE
NORMAL MAINTENANCE SCHEDULE - EXCEPT EUROPEKia Cee'd JD Service Manual: Manifold Absolute Pressure Sensor (MAPS) Description and operation
Description
Manifold Absolute Pressure Sensor (MAPS) is a speed-density type sensor and
is installed on the surge tank. It senses absolute pressure of the surge tank
and transfers the analog signal proportional to the pressure to the ECM. By
using this signal, the ECM calcul ...
Kia Cee'd JD Service Manual: Repair procedures
Inspection
[System Inspection]
1.
Disconnect the vapor hose from the throttle body and connect a vacuum
pump to the nipple on the throttle body.
2.
Check the following points with applied vacuum using a vacuum pump.
...