Скачать или смотреть Rislone High Mileage Power Steering Stop Whine

Most power steering noises are caused by these tiny air bubbles. You can call cavitation or aeration, but these bubbles can cause a lot of noise and whine in the pump and at the rotary valve of the rack or box.
The most obvious culprit for whining is a low fluid level. If the fluid is low, the pump will suck in air that makes its way to the pump and cause whining noises.
The next suspect is a leaking seal. If a seal is leaking externally or internally, air can be sucked into the system.
The most likely suspect is the fluid. As power steering fluid ages, anti-foaming additives that prevent the formation of bubbles break down. Also, the viscosity of the fluid can change. Both conditions can cause noise and inconsistent power steering assist.
Rislone High Mileage Power Steering Stop Whine with Leak Repair contains a special blend of viscosity improvers, anti-wear friction modifiers and extreme pressure performance additives to solve most power steering problems. These additives fix hard steering, reduce friction, control temperature, stop noise & whining and repair minor leaks.
Rislone High Mileage Power Steering Stop Whine with Leak Repair can be used to top off existing fluid when low or add a bottle when changing fluid. The formulation is specifically designed for vehicles with higher mileages of over 75,000 miles.
The next time you get a customer complaining about a power steering whine before you sell them a pump or rack, ask them about the fluid in the system and offer this as a solution to their problem.