Where is the coolant bypass on a car?
Some coolant bypass tubes are located near the top of the engine, and as a result may produce a coolant smell far before any coolant can be visibly detected without opening the hood. The most common symptom of an issue with the heater bypass tube is a coolant leak.
Can a bad bypass tube cause a coolant leak?
If the bypass tube gasket or o-ring become damaged, or the bypass tube leaks due to excessive corrosion it may cause a coolant leak. Depending on the severity of the leak, coolant may or not leak onto the floor or underneath the vehicle.
What causes coolant to leak from intake gasket on Chevy 3.8?
Gaskets are the bane of most complex vehicles, but that doesn’t mean that every time the coolant is leaking from the Chevy 3.8 motor the intake gasket is leaking. The problem can also be a leaking coolant bypass tube, and this video will show you how to diagnose and fix that problem.
What are the symptoms of a bad heater bypass tube?
The most common symptom of an issue with the heater bypass tube is a coolant leak. If the bypass tube gasket or o-ring become damaged, or the bypass tube leaks due to excessive corrosion it may cause a coolant leak.
If the bypass tube gasket or o-ring become damaged, or the bypass tube leaks due to excessive corrosion it may cause a coolant leak. Depending on the severity of the leak, coolant may or not leak onto the floor or underneath the vehicle.
Some coolant bypass tubes are located near the top of the engine, and as a result may produce a coolant smell far before any coolant can be visibly detected without opening the hood. The most common symptom of an issue with the heater bypass tube is a coolant leak.
Gaskets are the bane of most complex vehicles, but that doesn’t mean that every time the coolant is leaking from the Chevy 3.8 motor the intake gasket is leaking. The problem can also be a leaking coolant bypass tube, and this video will show you how to diagnose and fix that problem.
The most common symptom of an issue with the heater bypass tube is a coolant leak. If the bypass tube gasket or o-ring become damaged, or the bypass tube leaks due to excessive corrosion it may cause a coolant leak.