Maintenance under Severe Usage Conditions
The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer to the chart below for the appropriate maintenance intervals.
R : Replace I : Inspect and, after inspection, clean, adjust, repair or replace if necessary

SEVERE DRIVING CONDITIONS
A - Repeatedly driving short distance of less than 5miles (8km) in normal temperature or less than 10miles (16km) 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 sandy areas F - Driving in heavy traffic area over 90°F (32°C) G - Driving on uphill, downhill, or mountain road H - Towing a Trailer, or using a camper, or roof rack I - Driving as a patrol car, taxi, other commercial use or vehicle towing J - Driving over 100 MPH (170 Km/h) K - Frequently driving in stop-and-go conditions
See also:
Safety
Side-impact airbags are standard for 2003. Antilock brakes are standard on
the LX model. ...
CAPABLE FOR OUT-OF-TOWN TRAVEL
To make the Hyundai Tucson even more versatile, Hyundai engineers added an
advanced electronic AWD system designed by JTEKT. The AWD system will
automatically activate under any driving condition ...
Suspension mounting bolts
Check the suspension connections for looseness or damage. Retighten to the specified
torque. ...


