Transmission Fluid
Repair Procedures
Inspection
Checking Engine Oil Level
Remove the under cover.
(Refer to Engine Mechanical System - "Engine Room Cover")
Remove the fill plug (A).

Check the oil condition and make sure the oil level is correct (A).

Install the filler plug (A).
Tightening torque: 58.9–78 N·m

Install the lower cover.
(Refer to Engine Mechanical System - "Engine Room Cover")
Replacement
Remove the under cover.
(Refer to Engine Mechanical System - "Engine Room Cover")
Remove the drain plug (A), allow the oil to drain, then reinstall the drain plug.
Tightening torque: 58.9–78 N·m

Remove the fill plug (A).

Fill the transmission with transmission oil through the filler hole.
Recommended:
- SAE 70W, API GL-4
· Recommended transmission oil: SK HK SYN DCTF 70W, SHELL SPIRAX S6 GHME 70W DCTF, GS CALTEX GS DCTF HD 70W
Capacity:
1.9–2 L (0.50–0.53 US gal, 2.01–2.11 US qt, 1.67–1.8 L Imp qt)
Install the filler plug (A).
Tightening torque: 58.9–78 N·m

Install the lower cover.
(Refer to Engine Mechanical System - "Engine Room Cover")
Test yourself
A quick Kia Forte BD quiz: every answer comes with an explanation and a link to the manual page.