M112 and M113 Power Steering Squeal Delete Procedure

Oct 18, 2019
Chassis

Introduction

Welcome to Grafco Electric, your go-to resource for automotive maintenance and solutions. In this comprehensive guide, we will walk you through the M112 and M113 power steering squeal delete procedure. If you are experiencing annoying squealing noises from your power steering system, this guide is here to help.

Why Does Power Steering Squeal?

Before we dive into the procedure, let's understand why power steering systems may produce squealing sounds. The most common reason is a worn-out or misaligned power steering belt. Over time, the belt can become loose, worn, or glazed, causing it to slip and make noise. In some cases, the power steering fluid may need to be replaced or the system may require additional adjustments.

The M112 and M113 Power Steering Squeal Delete Procedure

Step 1: Gather the Necessary Tools

Before starting the procedure, make sure you have the following tools:

  • Socket wrench set
  • Belt tensioner tool
  • New power steering belt (if necessary)

Step 2: Locate the Power Steering Belt

The power steering belt is usually located on the front of the engine. Consult your vehicle's owner manual or service guide for the specific location.

Step 3: Inspect the Belt for Damage

Thoroughly inspect the power steering belt for signs of damage, such as cracks, fraying, or glazing. If any damage is present, it is recommended to replace the belt.

Step 4: Loosen the Belt Tension

Using the socket wrench and the appropriate socket size, locate the belt tensioner and apply pressure to release tension from the belt. This will facilitate the removal or adjustment of the belt.

Step 5: Remove or Adjust the Belt

If you are replacing the belt, carefully remove it from the pulleys by sliding it off. In case you are adjusting the belt, use the belt tensioner tool to make the necessary adjustments. Refer to your vehicle's manual for the specific belt tensioning procedure.

Step 6: Install the New Belt (if applicable)

If you are installing a new power steering belt, carefully slide it onto the appropriate pulleys. Make sure it is properly aligned with the pulley grooves.

Step 7: Restore Belt Tension

Using the belt tensioner tool, restore proper tension to the belt. Ensure it is not too loose or too tight, as both can affect the performance and longevity of the belt.

Step 8: Test and Inspect

Start your vehicle and inspect for any squealing noises. Turn the steering wheel in both directions to ensure smooth operation. If the squealing noise persists, it may indicate a deeper issue with the power steering system that requires professional assistance.

Conclusion

Congratulations! You have successfully completed the M112 and M113 power steering squeal delete procedure. By following this comprehensive guide provided by Grafco Electric, you have eliminated the annoying squealing noises and restored the optimal performance of your vehicle's power steering system. Remember to regularly inspect and maintain your power steering system to prevent future issues. If you require further assistance or have any questions, feel free to contact our expert team at Grafco Electric. Safe travels!