Announcement

Collapse
No announcement yet.

Water Pump and Timing Belt Life Question

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    Water Pump and Timing Belt Life Question

    What is the maintenance life of these two parts? Thanks.

    Jon

    #2
    The factory interval is 60,000 miles for the timing belt, at which point the water pump should also be replaced, however, we've never recommended that sort of length. Finding a car with 50k (or less) on her timing belt thats broken is not uncommon.

    We recommend replacing at 45,000 miles, which is sooner, yes, but necessary if you want to ensure a strong link with cam gear. Always replace the water pump with the timing belt. The timing belt tensioner actually uses the water pump as loaded surface, so to remove the water pump is to remove the belt. And if you're doing a belt you might as well do a water pump :)
    Current: Brilliantrot '91 318is M20B25
    Former: '88 M3 3.2L, '91 318is 2.0L, '90 318i, '85 325e 2.8L, '84 318i 2.0L, '84 318i, '90 325is
    wamchenry@gmail.com
    insta: @simple_machines

    Comment


      #3
      What does it usually cost to have a shop do this and what do just the parts cost?
      sigpic

      Comment


        #4
        Originally posted by DarkWing6
        What does it usually cost to have a shop do this and what do just the parts cost?
        It's not even worth it to have a shop do it. Changing the water pump and timing belt is seriously SOOOOO easy. :up:

        Comment


          #5
          can you do a simple write up? I need to do this soon.

          to have a shop do this costs $400-600.
          ________
          Avandia lawsuit information
          Last edited by ///M42 sport; 04-30-2011, 05:22 PM.
          Renting my rear wheel bearing tool kit. SIR
          http://i25.photobucket.com/albums/c5...ps6debf0b0.jpg

          Your signature picture has been removed since it contained the Photobucket "upgrade your account" image.

          Comment


            #6
            The parts cost less then $100 total.

            Buy a Bentley manual.
            Tenured Automotive Service Professional - Avid BMW Enthusiast

            Vapor Honing & E30 ABS Pump Refurbishment Service
            https://mtechniqueabs.com/

            Comment


              #7
              where's a good place to get parts? I was thinking bimmerparts.com
              ________
              Airsoft Shotguns
              Last edited by ///M42 sport; 04-30-2011, 05:22 PM.
              Renting my rear wheel bearing tool kit. SIR
              http://i25.photobucket.com/albums/c5...ps6debf0b0.jpg

              Your signature picture has been removed since it contained the Photobucket "upgrade your account" image.

              Comment


                #8
                I was just curious because the guy I am buying the car from just had this done, and I can tell him that I'd just do it myself. Thanks guys. I hope I get this freakin' car.
                sigpic

                Comment

                Working...
                X