Hyundai Elantra: Automatic Transaxle Cooling System / ATF Warmer Description and Operation

Description
The ATF warmer is mounted on the valve body cover.
Engine coolant is used for circulating heat in order to heat and cool t he transaxle oil.
Rapidly elevates the transaxle oil temperature during the initial cold start of the engine.
Prevents over heating of the transaxle oil while the vehicle is moving.
Transaxle oil warm-up and cooling can be done with a single system.
The water coolant and oil are separate in order to exchange heat.

Description and Operation
Description • Engine coolant is used for circulating heat in order to heat and cool the transaxle oil. • Prevents over heating of the transaxle oil while the vehicle is moving. ...

ATF Warmer Components and Components Location
Components Location 1. Automatic transaxle2.ATF warmer3. Heater hose & pipe ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Transaxle Control Module (TCM) Repair procedures
Inspection Transaxle Control Module(TCM) Problem Inspection Procedure 1. TEST TCM GROUND CIRCUIT: Measure resistance between TCM and chassis ground using the backside of TCM harness connector as TCM side check point. If the problem is found, repair it. Specification: Below 1? 2. TE ...

Hyundai Elantra AD (2016-2020) Service Manual: Seat Belt Pretensioner (BPT) Components and Components Location
Components 1. Seat Belt Pretensioner (BPT) ...

© 2018-2025 www.helantraad.com