Description |
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While low speed driving or engine auto stop, it supplies oil pressure to Under Drive Brake (UD/B) of automatic transaxle. |
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To supply oil pressure to Engine Clutch (E/C) when engine power is needed. |
Starting & Creep driving (Low speed) | Element | Operation | Description |
HSG | Stop | - Vehicle moves by motor (EV mode) > EOP operates in order to supply hydraulic pressure for 1st gear in A/T at the time of vehicle starting | |
Motor | Rotation | ||
Engine | Stop | ||
E/Clutch | Disengage | ||
EOP | Rotation | ||
A/T | 1st gear | ||
Auto Stop | Element | Operation | Description |
HSG | Stop | - EOP operates to supply the hydraulic pressure (in order to be ready to vehicle starting) > You can hear the EOP operating sound | |
Motor | Stop | ||
Engine | Stop | ||
E/Clutch | Disengage | ||
EOP | Rotation | ||
A/T | D range |
Removal 1. Remove the under cover (A). Tightening torque : 7.8 ~ 11.8N.m (0.8 ~ 1.2kgf.m, 5.8 ~ 8.7 lb-ft) 2. Drain the coolant of engine & transaxle cooling system. (Refer to Engine Mechanical System ...
Specifications PumpPumping capacityAbout 6.46cc per one revolutionTypeInternal gearMotorType Brushless DC motor (3 phases)Torque Rated 1.5 N.mSpeed range100~2,500 rpm ...
Components 1. Control Part2. Motor Part3. Compression Part ...
Inspection 1. Turn ignition switch OFF. 2. Remove the air duct (A). Tightening torque: 7.8 ~ 9.8 N.m (0.8 ~ 1.0 kgf.m, 5.8 ~ 7.2 lb-ft) 3. Remove the air cleaner assembly. (1) Disconnect the breather hose (A). (2) Disconnect the air intake hose (B) and then remove the air cleaner assembly (C). Tightening ...