Porsche Coolant Warning Light

Where to Take Your Porsche in Tempe to Fix Coolant Leaks From the Thermostat Housing

by admin April 2, 2022

Porsche distinguishes itself by being eyecatching on the street, comfortable in its cabin, and dependable for daily driving. Your Porsche engine can overheat and affect regular operation if there is a coolant leak from the thermostat housing. Coolant may leak out of the system if the housing is damaged or cracked in any way.

If your thermostat housing keeps leaking, your engine may overheat. In case of overheating, it is advisable to pull your vehicle over immediately and tow it to a repair shop.

What is a thermostat housing?

The thermostat housing is a casing between the engine and the radiator. The coolant is housed in this unit until it is needed to circulate through the engine and return here to repeat the cycle while your engine is on.

The distribution of coolant in your engine will be severely affected by a leaking thermostat housing.

Warning Signs of a Coolant Leak from the Thermostat Housing

  • Strange sounds occur from the engine.
  • If your coolant level drops below the normal range due to a leak, it would cause the coolant warning light on your dashboard to switch on. Engine overheating can also be a sign of leaks.
  • An inoperative heater can be a sign of low coolant level, due to a leaking thermostat housing.
  • Air temperature changes: A high engine temperature reading can damage your engine components if you don’t stop driving your vehicle.

Causes of Coolant Leaks from Thermostat Housing in your Porsche

A failed or bad thermostat could cause your engine to overheat, which can lead to a myriad of problems, preventing you from using your car until the engine temperature is brought back down to a driveable level. However, if the housing is leaking coolant, you may opt for a tow to our shop for immediate repairs.

There are a number of causes of coolant leaks from thermostat housing which could be:

  • Cold Temperatures: If the housing is made from plastic, when the outside air temperature drops below freezing, the coolant expands. This swelling can damage the plastic and cause cracks. The coolant will begin to leak out. You may see a puddle underneath your car where you parked, so keep a close eye out.
  • A failed or worn seal: A failed gasket or worn seal can allow coolant to leak out. This is why it is important to take a look at where you parked when you back, out of the garage or parking space. Make it a habit to glance for any coolant, oil, or other fluids that may have leaked from under the engine.

McIlvain Motors: Your Porsche Specialists

Thermostat housing leaks can seriously affect the performance of your Porsche and lead to costly repairs. Porsche Thermostat Housing It is possible that the thermostat housing can develop a leak where it is bolted together. In a case like this, it is advisable to consider replacing the thermostat housing gasket, as well as the thermostat, since it’s a relatively inexpensive part.

If you ever experience a coolant leak from the thermostat housing in your Porsche, it’s best to bring your Porsche to professionals who are trained in your make and model. We will inspect and diagnose the issue to get to the source of the problem and repair it so your engine stays at its optimum temperature anytime you drive it.

If you notice any problem or leakage in the thermostat housing of your Porsche, Mcilvain Motors are always ready and available to offer the best services to your vehicle. Each Porsche model has different requirements and service needs, our factory trained technicians use the latest high-end tools and equipment needed. We understand the ins and outs of your vehicle, and will always make sure to get the job done right.

For years, our mechanics at Mcilvain Motors have proudly helped Porsche drivers all throughout the Tempe, AZ area including:

Please visit our shop or call us at 480-968-2858. You can even text us at 480-993-8051 to schedule an appointment. We look forward to helping you maintain your Porsche for years to come. Allow us to earn your business!