Fitment：

• Nissan Murano 2005-2007

Key Features：

• High-quality replacement :Power steering rack and pinion
• This part may also be known as :  Hydraulic Power steering (PAS) or steering assist system
• 100% tested For reliability and performance.
• Not rebuilt or remanufactured
• Top performance For long service life
• Undergone strict tests to ensure reliable performance
• Air Tested to Ensure Reliable Performance
• Hydraulically Tested to Ensure Internal By-Pass for Both High and Low Pressures
• Road simulated for proper functioning
• Simple installation and and long life as a guarantee
• Backed by satisfying after-sales service
• 1 year warranty

How does rack and pinion steering work?
Rack and pinion steering uses a gear-set to convert the circular motion of the steering wheel into the linear motion required to turn the wheels. It also provides a gear reduction, so turning the wheels is easier.

It works by enclosing the rack and pinion gear-set in a metal tube, with each end of the rack sticking out from the tube and connected to an axial rod. The pinion gear is attached to the steering shaft so that when the steering wheel is turned, the gear spins, moving the rack. The axial rod at each end of the rack connects to the tie rod end, which is attached to the spindle.

There are two main types of rack and pinion steering systems:

• End take off – the tie rods are attached to the end of the steering rack via the inner axial rods.
• Centre take off – bolts attach the tie rods to the centre of the steering rack.

Common rack and pinion steering problems：

• Very tight steering wheel

If it is becoming more difficult to turn your steering wheel, it’s a sign that there’s probably a problem either with your steering rack or a lack of pressure from the power steering unit. The solution could be as simple as adding more power steering fluid, but it’s best to get it checked.

• Leaking power steering fluid

Power steering fluid levels only decrease and result in tight steering if there is a leak. This isn’t a big problem, however the consequences for leaving it too long include causing the steering gearbox and steering rack to overheat or gears to break. It is recommended to get this fixed when it is a simple (and cheap) task. Click here for more information about the causes of these leaks

• Grinding noise when steering

A grinding noise from your steering gearbox comes from metal-on-metal contact, suggesting a lack of lubrication. You’ll be able to hear it clearly when you turn either left or right. Ask your mechanic to take a look at the problem, as your steering gearbox could need replacing.

• Burning oil smell

Power steering fluid smells like burning oil, so if you smell it when driving it’s a sign that the steering gearbox is too hot. It’s best to stop your car as soon as possible and get the problem looked at it. Driving with an overheated steering gearbox can result in fire.