Donate NOW and support Jag-lovers!

IMPORTANT! We have moved! The new site is at www.jag-lovers.com and the new Forums can be found at forums.jag-lovers.com

Please update your links. This old site will be left up for reference, until we can move all the old content over to the new site.

Volunteers wanted! Please help us move information from these pages to the new site, and also join us in providing new, exciting content.



Serving Enthusiasts since 1993
The Jag-lovers Web

Currently with 3,166 members





Drive Belts Routine Service

Drive Belts

Routine Service

Your drive belts...aka "fan belts" require minimal routine service but you should inspect them several times a year. Having one break on the road will really ruin your day.

When inspecting them you'll be looking for splits, cracks, frayed edges and delamination of the layers. If you see any of these signs, replace the belt....or, better yet, replace all of them and get a fresh start.

If they pass muster upon your inspection then check them for correct tension. Locate the middle of the span of each belt and press downwards. If you can depress the belt more than about 1/2" then the belts could use some snugging up. With Jaguar's clever threaded-rod adjusters this task is simplicity itself. Simply loose the nuts on each rod and you can adjust outward with ease to achieve correct tension. Do not overtighten the belts as the extra tension has been known to cause bearing failure on the belt-driven components.

Replacing belts is a bit more involved,a stinker of a job, really.... primarlily because they have to be looped around the cooling fan. Save yourself some aggravation and just remove the fan. You'll be glad you did....an extra half hour spent doing this really reduces the aggravation of the job. As mentioned earlier, it's best to replace all the belts at once and be done with it. Save the old ones as spares.

But, back to actually replacing the belts. Loosen all of the adjusters and roll the components towards the motor and lift the belts off. Take a minute to spin each of the now beltless pullies, listening and feeling for the noise and roughness of a worn bearing and observe the straightness of the pullies as well. You may discover the source of a mystery noise ! Install the new belts making sure that you loop them arounf the proper pullies. Snug up the adjusters, reinstall the fan, and that's it ! In about a week go back and snug up the tension again....new belts usually stretch a bit.

Unless inspection reveals a problem earlier, plan on replacing the belts every 30,000 miles.

BACK

 

Please help support the move to the new site, and DONATE what you can.
A big Thank You to those who have donated already!

 


       
       
       
       

Go to our Homepage
Improve your Jag-lovers experience with the Mozilla FireFox Browser!

  View the latest posts from our Forums via an RSS Feed!

©Jag-loversTM Ltd / JagWEBTM 1993 - 2024
All rights reserved. Jag-lovers is supported by JagWEBTM
For Terms of Use and General Rules see our Disclaimer
Use of the Jag-lovers logo or trademark name on sites other than Jag-lovers itself in a manner implying endorsement of commercial activities whatsoever is prohibited. Sections of this Web Site may publish members and visitors comments, opinion and photographs/images - Jag-lovers Ltd does not assume or have any responsibility or any liability for members comments or opinions, nor does it claim ownership or copyright of any material that belongs to the original poster including images. The word 'Jaguar' and the leaping cat device, whether used separately or in combination, are registered trademarks and are the property of Jaguar Cars, England. Some images may also be © Jaguar Cars. Mirroring or downloading of this site or the publication of material or any extracts therefrom in original or altered form from these pages onto other sites (including reproduction by any other Jaguar enthusiast sites) without express permission violates Jag-lovers Ltd copyright and is prohibited
Go to our Homepage
Your Browser is: claudebot, IP Address logged as 3.233.219.31 on 29th Mar 2024 05:51:09