Just purchased a 2005 RX
i have a whining sound from the engine
my usual Indy garage said they couldn’t find anything
gearbox just serviced by auto specialist who said no problem
this morning the steering locked on my first left hand turn
only did it once and has not done it since
i originally thought the power steering pump was the cause of the whining but the mechanic said he thought it was ok
any advice would be appreciated
sean