Hyundai Accent: Maintenance under severe usage conditionsThe 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 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 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 106 mph (170 km/h)
K - Frequently driving in stop-and-go conditions
Scheduled maintenance service
Explanation of scheduled maintenance items26 Brake Control Solenoid Valve(26/B_VFS). Schematic Diagrams
Circuit Diagram
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Installation
1.
Installation is reverse of removal.
Filler-neck assembly
bracket installation nut :
7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.8 ~ 8.7 ...
Thermostat. Components and Components
Location
Components
1. Water inlet fitting
2. Thermostat
3. Heater pipe
4. Bypass hose
5. Water temp control assembly
6. Water temperature sensor
7. Gasket
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