https://www.lrsoc.com/forum/forum_files/ServiceBulletinP1.pdf 5109 – P1 ELECTRICAL SYSTEM: DETERIORATION OF HEADLAMP HARNESS / TAIL LAMP HARNESS DEFECTIVE
https://www.lrsoc.com/forum/forum_files/ServiceBulletinA5.pdf 5129 – A5 ENGINE: ENGINE MISFIRING / SPARKING PLUGS FAULTY
https://www.lrsoc.com/forum/forum_files/ServiceBulletin5034.pdf 5034 -1948/49 LAND ROVER WIRING DIAGRAM
