Hyundai Tucson: Hydraulic System / Valve Body Components and Components Location

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

Components Location

1. PCV adjust screw
2. Solenoid valve
3. Oil temperature sensor

4. Accumulator
5. Under drive brake (UD/B) pressure flow hole
6. Low & reverse brake (LR/B) pressure flow hole

Valve Body Flow

1. To cooler
2. From cooler
3. Lubrication(rear)
4. Overdrive pressure
5. Reducing pressure (red2)
6. Reducing pressure (red1)
7. Damper release pressure
8. Damper apply pressure

9. Lubrication (front)
10. 35R clutch pressure
11. 26 brake pressure
12. From oil pump
13. To oil pump
14. Underdrive pressure
15. Low & reverse pressure

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 ...

Valve Body Repair procedures

Removal 1. Remove the air duct. (Refer to Engine Mechanical System - "Air cleaner") 2. Remove the battery and the battery tray. (Refer to Engine Electrical System - "Battery") 3. Remo ...

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Repair procedures
Compression Pressure Inspection If the there is lack of power, excessive oil consumption or poor fuel economy, measure the compression pressure. 1. Warm up and stop engine. Allow the engine to warm up to normal operating temperature. 2. Disconnect the injector exten ...

Hyundai Tucson (LM) 2010-2015 Service Manual: PDM Relay Box Repair procedures
Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the front seat heater switch. (Refer to BE group - "Seat heater switch") 3. Remove the PDM relay box (A) after loosening the screws (2EA) and desconnecting the connector. IG2 Relay Check for continuity between th ...