Santa Fe L4-2.4L (2001)
Fluid - A/T: Testing and Inspection
AUTOMATIC TRANSMISSION FLUID CHECK
1. Drive the vehicle until the fluid temperature rises to the normal temperature (70 - 80°C).
2. Park the vehicle on a level surface.
3. Move the selector lever through all positions to fill the torque converter and the hydraulic circuits with fluid, and then move the selector lever to
the N position.
4. After wiping off any dirt around the dipstick, remove the dipstick and check the condition of the fluid.
NOTE If the fluid smells as if it is burning, it means that the fluid has been contaminated by fine particles from the friction materials. A
transmission overhaul may be necessary.
5. Check that the fluid level is at the HOT mark on the dipstick. If the fluid level is lower than this, pour in more fluid until the level reaches the HOT
mark. Automatic transmission fluid : GENUINE HYUNDAI ATF SP-II M.
NOTE If the fluid level is low, the oil pump will draw in air along with the fluid, which will cause bubbles to form inside the hydraulic circuit.
This will in turn cause the hydraulic pressure to drop, which will result in late shifting and slipping of the clutches and brakes. If there is too much
fluid, the gears can churn it up into foam and cause the same conditions that can occur with low fluid levels. In either case, air bubbles can cause
overheating and oxidation of the fluid which can interfere with normal valve, clutch and brake operation. Foaming can also result in fluid~
escaping from the transmission vent, in which case it may be mistaken for a leak.
6. Insert the dipstick securely.
7. The fluid and the oil filters should always be replaced when overhauling the transmission or after the vehicle has been driven under severe
conditions.
CAUTION The oil filters are special filters which are only to be used for the automatic transmission.