What is the thermo control valve Subaru?

Thermo Control Valve in Subaru
The Thermo Control Valve (TCV) in Subaru vehicles is a component responsible for regulating the temperature of the engine and the cabin. It is an electrically driven fluid control valve that replaces the traditional thermostat design. The TCV plays a crucial role in maintaining the proper temperature of the engine and preventing overheating.
However, there have been reports of issues with the Subaru Thermo Control Valve. According to a class-action lawsuit, the TCVs in some Subaru models are manufactured from plastic instead of a stronger material that can withstand continuous cycling of high temperatures and regular vehicle vibrations. The plastic and sub-par materials used in these valves are allegedly inadequate and prone to premature failure and cracking. When a valve fails, it is unable to sense the temperature of the engine and fails to allow a proper amount of coolant to circulate, which can lead to engine damage.
There have been complaints from Subaru owners about TCV failures and the associated costs of repairs. Some owners have reported issues with the TCV failing within a year of owning the vehicle. In some cases, customers have had to pay out of pocket for TCV failures, even though Subaru may have known about the problem.
Subaru has acknowledged the issue and has taken steps to address it. There have been reports of a Thermo Control Valve recall being needed to fix problems with certain Subaru models. The recall would involve replacing the faulty valves to prevent engine damage. It is important for Subaru owners who have experienced TCV failures to contact their local Subaru dealership or Subaru customer service for assistance and to inquire about any available recalls or warranty coverage.
Please note that the information provided here is based on the search results and may not be exhaustive. It is always recommended to consult official Subaru sources or contact Subaru directly for the most up-to-date and accurate information regarding the Thermo Control Valve in Subaru vehicles.

Can you drive with a bad thermo control valve?

As long as the engine isn’t overheating, it’s safe to drive until it’s repaired. This shouldn’t be a huge factor on the engine cooling system. If you see the temp light come on, then stop driving the car, otherwise, it’s safe to drive.

How do you know if your control valve is bad?

One of the most obvious indicators of a faulty control valve is leakage. Leakage can occur either internally or externally. Internal leakage is when the valve does not close completely, allowing some fluid or gas to pass through when it should be shut.

What vehicles are Subaru recalling?

Subaru issues recall for over 95K Crosstreks, Foresters, Legacys and Outbacks. Subaru has recalled multiple vehicles with the model years 2021-2023 because of a rearview image issue. The recall covers 95,830 model year 2021 Crosstreks, model year 2022 Foresters, and model year 2021-2023 Legacys, and Outbacks.

Why is Subaru so highly rated?

According to Consumer Reports, Subaru is the 2023 Best Mainstream Automotive Brand based on reliability, safety, owner satisfaction, and road-test evaluations. Subaru also boasts six Consumer Reports recommended vehicles in its lineup: Outback, Forester, Crosstrek, Ascent, Impreza, and Legacy.

What is the class action suit against Subaru?

What is this lawsuit about? A class action lawsuit was filed against Subaru of America, Inc. (“SOA”) and Subaru Corporation (“SBR”), collectively the “Defendants” or “Subaru.” The lawsuit alleges that some of Subaru’s vehicles have a design defect in their continuously variable transmissions.

What does a thermo control valve do?

Thermal control valves provide a means to control the temperature of coolant at a particular point in a system to a defined value. The valves produced by PDT are passive, thermostatic-type valves which do not require electrical power or a control circuit to operate.

What happens if your control valve is bad?

Most common symptoms of a bad oil control valve
A defective oil control valve won’t close properly, resulting in rough idling, engine stalling, and poor engine performance. Poor Engine Acceleration and Performance: depending on the camshafts’ phase, the engine will generate more power or conserve fuel.

What is the difference between a thermo control valve and a thermostat?

Whereas a thermostat is a straightforward valve that merely regulates coolant flow, a TCV can be thought of as a mixing valve. The thermostat is now the coolant gate keeper and the TCV is the director.

What is the purpose of thermo valve?

The thermostatic valve controls the room temperature by adjusting the water flow according to temperature changes. In this way, the comfort level in homes increases and the household can be comfortable around the clock. However, controlling the room temperature also saves energy and balances the household budget.

How much does it cost to replace a thermo valve?

The average thermal expansion valve (TXV) replacement cost for an AC unit is $470, but the price can range from $185 to $750 depending on multiple factors. Why does this matter? A malfunctioning air conditioner on a warm day isn’t a huge problem—just open the windows and turn on the fans.