Land Rover Prikbord

Hoi,

M'n 01' Disco II heeft SLS, luchtvering.

De auto staat welliswaar horizontaal, maar de luchtvering lijkt niet te werken.

De luchtbalgen zijn volgens mij nog hard.
Af en toe brandt ook het controlelampje.
Als ik de auto omhoog wil zetten gebeurt dit ook niet.

Kan iemand me globaal uitleggen wat de belangrijke componenten zijn, buiten de compressor, luchtbalgen en nivo-sensor?

Daarmee hoop ik de storing te kunnen lokaliseren en zo mogelijk verhelpen.

4x4-groeten,
Patrick
www.4x4andmore.com

misschien helpt dit

Innovation in Suspension Design

In the true Land Rover tradition of finding new solutions, New Discovery introduces the innovative combination of coil and air suspension on all models but the basic derivative.



Self Levelling Rear Air Suspension – SLS

The keynote for the suspension design of New Discovery is a new system of self-levelling for the rear suspension, using air springs. Although drawing from long experience with air suspension on old and new Range Rovers, the New Discovery system is uniquely engineered to suit the special requirements of the new 7 seater package, and is standard fit on S, XS and ES models. With the expected use of New Discovery being family orientated and with high towing usage, the primary purpose of the sophisticated SLS system is to keep the vehicle level under all loading conditions. Land Rover has, with a typical thoughtful approach to the design, also achieved significant added benefits.



The Rear Air Springs

The rear air springs fitted to New Discovery are different to Range Rover springs, using a new construction with lighter and more flexible sidewalls for optimum secondary ride characteristics. They are connected to an air distributor which contains the electric compressor, an air drier unit and the left and right hand solenoid-operated spring valves. Left and right hand height sensors connected to the rear axle radius arms provide signals to the electronic control unit.

Self Levelling

Self levelling is carried out automatically whenever the engine is running although when the vehicle is stationary all the doors must also be closed for safety before the system will raise the suspension. Safety features are built in to automatically stop the process if abnormal operation caused by an obstruction is detected.


Off Road Mode

When selected using the facia switch, the off-road mode increases the rear axle to bump stop gap from 60 mm (2.4 in.) to 100 mm (3.9 in.), allowing a larger rear clearance (approach) angle. This setting is cancelled if the vehicle speed exceeds 30 kph (19 mph). A further benefit of SLS in difficult terrain is an automatic response to chassis grounding. Should the ECU detect a chassis grounding situation at low speed (below 10 kph/6 mph) that causes the rear wheels to spin, it will automatically pump up the rear springs to help the vehicle over the obstacle.



Remote Height ‘Hitching’ Control

Built into the SLS system is provision for an innovative feature which will be a boon for the many New Discovery users who regularly tow trailers or caravans. It is a dealer-supplied accessory remote control ‘plip’ which enables the user to adjust the rear suspension height (and hence the tow ball height) to match that of the trailer hitch, simply by pushing the up and down buttons. In addition to use for hitching up, it could also be used to lower the rear floor height when lifting heavy items into the rear cargo space, or even to help people accessing the third row of seats. This feature is dealer configured and will be available in 1999.



Tuning the Suspension

Subtle tuning of the front suspension configuration was undertaken to allow a moderate degree of dive under braking; this was done in response to Discovery customers who found the previous anti-dive provision to be too effective, making it difficult to gauge braking effort. At the rear, the geometry and bush tuning has been carried out to achieve neutral roll steer effects and a controlled degree of anti-lift under braking.



Dampers

New-type telescopic dampers are used front and rear, with flexing plate springs for the base valves, rather than conventional coil spring loading. These give improved setting control, with closer tolerances. There are several damper specifications, each tailored to suit the specific suspension configurations available in the New Discovery range. As part of the chassis refinement programme, new spring isolators have been fitted between the tops of the coil springs and the chassis.

ziem meer op: [www.discoverytd5.co.uk]
kijk ook eens op: [www.cunningham.me.uk]

is dan wel p38 maar er zijn toch overeenkomsten

check ook even de zekeringen onder de motorkap.
hier bevindt zich de zekering van de compressor.

Grtzzz,

Han

“Lizzie” disco 300tdi automaat
<img src=http://home.hetnet.nl/~hanmelissa/PLAATJESMAP/paars%20nijlpaard.gif>

Ik heb gelukkig het probleem zelf (nog) niet, maar eventueel wel een compleet nederlandstalig handboek beschikbaar, daar staat het complete SLS verhaal be- en omschreven. Mocht je intresse hebben, laat het maar weten. groeten Daan

Joef got meel...

Patrick,

Je kan even kijken of de zekering onder de motorkap kapot is. Als je dat kastje openmaakt is het geloof ik de middelste zekering (zo'n groot rechthoekig ding). Als die nog heel is kan eruit halen en erin zetten soms ook wonderen doen......

Maarten

Hoi,

Vandaag nog even gekeken.
Lampje bleef eerst aan, is nu weer uit

Inmiddels ook ff zekering er uit gehad, tevens relais eruit gehad.
Ga in afwachting van de info van Daan de boel even aankijken.

Verdere tips zijn uiteraard nog welkom.

Dank allen!
4x4-groeten,
Patrick
www.4x4andmore.com