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 itemsFuel Pressure Control Valve. Schematic Diagrams
Circuit Diagram
(M/T)
(A/T)
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Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the crash pad lower panel.
(Refer to the BD group - "Crash pad")
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Specifications
Specifications
Item
Specification
Master cylinder
Type
Tandem
Cylinder I.D.
20.64 mm (0.813 in)
...