OEM Dodge Ram 3500 Van Power Steering Pump

Dodge Ram 3500 Van Power Steering Pump Parts and Q&A

• Power Steering Pump
  52039173AB
  Q: How to service and repair the power steering pump on Dodge Ram 3500 Van?

  A:

  Before trying to fix or service the power steering pump, switch off the engine and look at the fluid level, since moving parts may cause injury. Choose Mopar Power Steering Fluid or something similar and don't use automatic transmission fluid or let the fluid overflow. Clean the cap to the filler and make sure the dipstick reads Cold when the engine coolant is between 21 °C and 27 °C (70 °F). Turn your steering wheel completely to the left, top up the reservoir to match the markings and leave the fluid to settle for at least two minutes. Lift the front part of the car off the ground, turn the steering wheel back and forth 20 times and check the fluid if your vehicle does not have long return lines or oil coolers. Turn the engine on and keep an eye on the fluid level during its idle phase. Elevate the front again, then turn the engine on and let it run still for two minutes before rotating the steering wheel to see and hear if the assist functions and the pump is working right. If the fluid has a lot of bubbles, it's best to let the vehicle sit for a few minutes and repeat the process, because pump damage could happen if the vehicle is run with such foamy fluid for too long.