Discovery Owners Club - Technical Reference

Discovery Series II

		Introduction - a brief introduction to the Tech section
		The History of the DSII - a journey through the development of New Discovery, a.k.a. Project Tempest.
		Body Electrics - this section covers the electrical systems incorporated into DSII, including the bus systems, security system and climate control system.
		V8i Petrol Engine - information on the revised 4.0 V8i engine fitted to the DSII, with detail on, amongst other things, the new 'Thor' twin-plenum intake manifold and the Bosch Motronic 5.2.1 engine management system.
		V8i Petrol Engine Management System - more specific details of the Bosch Motronic 5.2.1 engine management system and its operation. Also gives info on OBD-II fault codes for the V8i.
		Td5 Diesel Engine - information on the all-new five-cylinder direct-injection 'Storm' Td5 engine, including data on the electronic unit injectors and the centrifugal oil filter
		Td5 Diesel Engine Management System - details of the Land Rover 'Thunder' electronic engine management system fitted to the Td5
		Active Cornering Enhancement (ACE) - information on the revolutionary ACE active anti-roll bar system fitted to New Discovery derivatives
		Transmissions - data concerning the R380 manual, LT230 transfer box and ZF4HP22EH automatic currently fitted to New Discovery. Also gives info on OBD-II fault codes for the ZF4HP22EH.
		Braking system - Information on the 4-channel ABS system fitted to DSII, including HDC operation.

This section is derived from content originally published on disco2.com. Content is reproduced here with permission.