Maintenance Under Severe Usage Conditions - Hyundai 2012 Sonata Hybrid Owner's Manual

Maintenance

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
MAINTENANCE ITEM
ENGINE OIL AND FILTER
AIR CLEANER FILTER
SPARK PLUGS
AUTOMATIC TRANSAXLE FLUID
HSG BELT
FRONT BRAKE DISC/PADS, CALIPERS
REAR BRAKE DISC/PADS
PARKING BRAKE
STEERING GEAR BOX, LINKAGE & BOOTS/
LOWER ARM BALL JOINT, UPPER ARM BALL JOINT
DRIVE SHAFTS AND BOOTS
CLIMATE CONTROL AIR FILTER
(FOR EVAPORATOR AND BLOWER UNIT)
SEVERE DRIVING CONDITIONS
A - Repeatedly driving short distance of less than 5 miles (8 km) in normal tem-
perature 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)
7 18
MAINTENANCE
MAINTENANCE INTERVALS
OPERATION
R EVERY 3,750 MILES (6,000 KM) OR 6 MONTHS
R MORE FREQUENTLY
R MORE FREQUENTLY
R EVERY 60,000 MILES (96,000 KM)
R EVERY 30,000 MILES (48,000 KM) or 24 MONTHS
I EVERY 3,750 MILES (6,000 KM) or 6 MONTHS
I MORE FREQUENTLY
I MORE FREQUENTLY
I MORE FREQUENTLY
I EVERY 7,500 MILES (12,000 KM) OR 6 MONTHS
I MORE FREQUENTLY
R MORE FREQUENTLY
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
L - Frequently driving in rainy areas
DRIVING CONDITION
A, B, C, D, E, F, G, H, I, K
C, E
B, H
A, C, E, F, G, I
C, D, E, K, L
C, D, E, K, L
C, D, G, H
C, D, G, F
C, D, G, H
C, D, E, F, G, H, I
C, D, E, F, G, H, I, J
C, E