Axle Shaft Oil Seal Replacement, Speedometer Cable Replacement
AXLE SHAFT OIL SEAL REPLACEMENT
1. Disconnect the drive shaft from the transaxle (Refer to Section DS - "Front Axle and Drive Shaft").

2. Using a flat-blade screwdriver, remove the oil seal.
3. Using the special tool (installer 0943121200), lightly tap the new axle shaft oil seal into the transaxle.

4. Apply transmission oil to the seal lip.
Recommended transmission oil:
Hypoid gear oil (HP Gear Oil), API GL-4, SAE 75W-90 viscosity.
SPEEDOMETER CABLE REPLACEMENT

1. Correctly install the adapter in the instrument cluster, and attach the new speedometer cable to it.

2. Install the rubber grommet so that the cable and the protruding part of the grommet are horizontal, as shown in the illustration.
Route the speedometer cable so that the bend radius is 150 mm or more.
3. On the transaxle side, insert the speedometer cable end into the transaxle and securely tighten the mounting nut.
If the speedometer cable is connected incorrectly or loosely, the speedometer will read incorrectly and abnormal noise will occur.
Test yourself
A quick Hyundai Elantra CN7 quiz: every answer comes with an explanation and a link to the manual page.