Tech Tip: Oil Leak From Bell Housing/Torque Converter on Hyundai Models – UnderhoodService

Tech Tip: Oil Leak From Bell Housing/Torque Converter on Hyundai Models

Some transaxles may experience an oil leak in the bellhousing behind the torque converter. If this occurs, the oil leak will be observed at the drain hole on the lower surface of the transaxle.

Repair Diagnosis:
If you are servicing a vehicle with this condition, refer to the below table to determine the proper repair procedure:

Repair Procedure:
1. Remove the transaxle.

2. Remove the torque converter.

3. Use a suitable tool to remove the oil seal.

4. Apply a thin coat of ATF to the lip of the oil seal before installation. Use the special tool (09452-21200) to install the oil seal (P/N 46131-36002) to the oil pump housing.

 

Technical service bulletin courtesy of Mitchell 1.

For more information on Mitchell 1 products and services, automotive professionals can log onto the company’s website at www.mitchell1.com.

 

You May Also Like

Solving Intermittent Overheating

New cooling systems anticipate and influence changes in coolant temperature.

If a vehicle is overheating, the diagnostic process has become more complicated in modern cooling systems. Part of the reason is cooling systems have become more integrated with the engine management and emissions reduction systems. Old cooling systems reacted to heat generated by the engine. New systems anticipate and influence changes in coolant temperature. 

How (And Why!) To Clean An Engine

Beauty is more than skin deep. Here are 11 steps to help clean any car’s engine compartment.

Spark Plug Fouling

Understanding why spark plugs get dirty.

Aging Plastic Intake Components May Cause Leaks

BMW valve covers and intake manifolds made of plastic are susceptible to warpage and gasket failure.

Diagnosing Intercooler Boost Trouble Code P0299

The criteria for setting the code is very basic.

Other Posts

Understanding Coolants

All-season coolant used inorganic acid technology and worked great for almost 30 years.

Misfire Codes P0300, P0301-P0312 and P0313+P0314

The only way to clear the code is to use a crankshaft position relearn with a scan tool.

Belt-In-Oil Timing Systems

Oil contamination of the belt drive has been a death sentence, due to the rubber and fiber construction of the belt.

What Caused The Turbo To fail?

Up to 50% of turbocharger failures are due to oiling problems.