Following recent exam for sudden gas mileage drop my sedan was returned with failure upper brake light. Bulbs & fuses ok. Will not be leaving at dealership to say "fix it", of course! And suggestions for troubleshooting? (Low mileage trouble-free in past 1999 XJ8 so great to drive, of course! Centennial CO

 

Welcome to the forum jerrysummers,

Good to have you with us at Jaguar forums.

It could be as simple as the harness connector under the rear parcel shelf ......

Follow this link XJ ( X308 ) XJ8 / XJR - Jaguar Forums - Jaguar Enthusiasts Forum to the X308 forum for help, advice and information. The 'HOW TO' thread at the top is a good place to start for info on regular issues.

Please remember to add vehicle details to your Signature to help others to give relevant advice. Go to the User CP button on the left of the top menu bar, then Settings & Options under Your Control Panel. Select Edit Signature and enter the details.

You can also visit the USA Central Region forum by following this link https://www.jaguarforums.com/forum/western-us-ak-ca-nv-ut-hi-wa-id-38/ to find other members in your region.

Enjoy the forums.

Graham

 

Hi and welcome aboard, its good to have you here with us here at Jaguarforums

Any useful site information you may need such as how to post pictures, edit signatures, add videos, using the
search facility etc, can be found here within the following link Using JF "How To"

There are lots of members local to you with the same interests with info on local dealers and possible meets.
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