Kia Rio YB Quiz
Automatic Transmission

Oil Pump

In this manual: Automatic Transmission
General Information — 8Maintenance — 31Engine Mechanical System — 44Engine Electrical System — 14Emission Control System — 9Engine Control System/Fuel System — 30Clutch System — 10Manual Transmission — 10Automatic Transmission — 23Drive Shaft and Axle — 8Suspension System — 15Steering — 9Restraints — 14Brake System — 22Body (Interior and Exterior) — 115Body Electrical System — 84Heating, Ventilation, and Air Conditioning — 28
~1min read

Description and Operation

Description

Pump rotation creates the hydraulic pressure required to lubricate various parts of the transmission and operate the clutches and brakes. Oil also circulates through the torque converter and cooler.

Test yourself

A quick Kia Rio YB quiz: every answer comes with an explanation and a link to the manual page.