Thanks to power steering, it is much easier to turn the steering wheel in your Infiniti, Q45. Unfortunately, the power steering can fail, which means it can take a lot of effort to steer when coming out of or going into a parked position. All modern vehicles have power steering; however, since this is a mechanical component, it can fail after prolonged use. When the power steering in your Infiniti, Q45 fails, check out this inventory of quality power steering pumps for your car. You can detect power steering problems in your Infiniti, Q45 by listening for loud noises coming from the engine; this noise is associated with a malfunctioning steering pump. If you have difficulty turning the steering while parked or maneuvering around corners, then this could be a sign that the power steering mechanism is defective. Find the power steering pumps and other components you... View more need for your Infiniti, Q45 here. View less
