Open Site Navigation

Shop Power Steering Parts Here:

Power Steering Coolers

Suggested Articles

There are many different types of fluids in vehicles today. The average vehicle contains a minimum of 6 different fluid types. If you want to know why your power steering fluid is leaking, it’s important to know that power steering fluid leaks can develop for a number of reasons. If you are wondering why power steering fluid leaks are happening on your vehicle, you should consider things like age, mileage, type of driving, or the climate you drive in.

You want to know why a power steering cooler is important – we hear you. Let’s start with some background info on the purpose of a power steering cooler. Power steering systems generate heat through friction produced in both the power steering pump and either the steering gear or rack and pinion unit. In addition to the heat generated through the power steering system, heat is also generated due to its close proximity to the vehicles engine, which will operate at a much higher temperature than a power steering system. Keeping the temperature of the power steering fluid within specifications is crucial to maintaining proper power steering system function.

We have the best information to consider when you’re asking why your power steering fluid is leaking, too. Power steering fluid leaks can develop for a number of reasons. If you are wondering why power steering fluid leaks are happening on your vehicle, you should consider things like age, mileage, type of driving, or the climate you drive in. One thing to know is that the inside of an engine compartment where the power steering system operates is a hot, dry, and dirty area constantly exposed to the elements. To learn more, check out this article on what causes power steering fluid leaks.


If you have any questions about power steering coolers, our technicians can help. Check out our Ask the Experts forum to  learn more.

Read Less

Our experts are here to explain why a power steering cooler is important. The main purpose of a power steering cooler is to reduce the temperature of the power steering fluid by transferring heat from the fluid to the fins on the cooler by way of convection. You can imagine that this heat reduction is crucial to maintaining proper temperature. When power steering fluid exceeds its operating temperature, it no longer performs its intended purpose of lubricating and cooling the mechanical parts of the power steering system. And, when the mechanical parts fail to have proper lubrication and heat reduction, they will ultimately fail. You can see how keeping the temperature of the power steering fluid within specifications is crucial to maintaining proper power steering system function. To learn more on why power steering coolers are important, check out this article from our team.

Why Is

Menu