Hyundai Tucson: Hydraulic System / Valve Body Description and Operation

Hyundai Tucson (LM) 2010-2015 Service Manual / Automatic Transaxle System / Hydraulic System / Valve Body Description and Operation

Description

The valve body is essential to automatic transaxle control and consists of various valves used to control the oil feed from the oil pump.

Specifically, these valves consist of pressure regulator valves, oil redirection valves, shift valves, and manual valves.

The body also features electronic solenoid valves that ensure smooth gear changes.

Fluid Repair procedures

Service Adjustment Procedure Oil level Check A check of ATF level is not normally required during scheduled services. If an oil leak is found, perform the oil level chec ...

Valve Body Components and Components Location

Components Location 1. PCV adjust screw2. Solenoid valve3. Oil temperature sensor4. Accumulator5. Under drive brake (UD/B) pressure flow hole6. Low & reverse brake (LR/B) pressure flow hole ...

Other information:

Hyundai Tucson (LM) 2010-2015 Owners Manual: AUTO control (if equipped)
The rain sensor located on the upper end of the windshield glass senses the amount of rainfall and controls the wiping cycle for the proper interval. The more it rains, the faster the wiper operates. When the rain stops, the wiper stops. To vary the speed setting, turn the speed control kno ...

Hyundai Tucson (LM) 2010-2015 Service Manual: Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the steering column upper and lower shrouds (A) after removing 3 screws. [LHD] [RHD] Take care not to damage and scratch the shrouds and its related parts. Take care not to damage the hook when remov ...