Hyundai Tucson: Scheduled Maintenance Services / Maintenance Under Severe Usage Conditions
The following items must be serviced more frequently on the vehicles 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
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Severe driving conditions
A. Repeatedly driving short distance of less than 5 miles (8 km) in normal
temperature
or less than 10 miles (16 km) in freezing temperature
B. Extensive engine idling or low speed driving for long distances
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 heavy dust conditions
F. Driving in heavy traffic
G. Driving on uphill, downhill, or mountain roads
H. Towing a trailer or using a camper, or driving with loads on the roof
I. Driving as a patrol car, taxi, or other commercial use
J. Frequently driving at high speeds or rapid acceleration/deceleration
K. Frequently driving in stop-and-go traffic
L. Using engine oil that is not recommended (mineral type, semi-synthetic, lower
grade spec, etc.)
Normal Maintenance Schedule
I : Inspect and if necessary, adjust, correct, clean or replace.
R : Replace or change.
*1 : Requires <API SN PLUS (or above) Full synthetic> grade engine oil. If a
lower grade engine oil ...
Explanation of Scheduled Maintenance Items
Engine Oil and Filter
The engine oil and filter should be
changed at the intervals specified
in the maintenance schedule. If the
vehicle is driven in severe conditions,
more frequent oil and ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Rear Window Defroster
NOTICE
Never use sharp instruments or window
cleaners containing abrasives to clean
the window to prevent damage to the
rear window defroster.
The defroster heats the
window to remove frost, fog,
and thin ice from the interior
and exterior of the rear
window, while the engine is
...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Repair procedures
- Compression Pressure Inspection
• If the there is lack of power, excessive oil consumption or poor fuel economy, measure the compression pressure.
1.Start the engine until coolant temperature goes up to 80-95°C and stop the engine.
2.Remove the spark coils.(Refer to E ...
