Dashboard removal

[Taddyffore]

New owner of a ‘78 3000 S. I have some electrical problems and need to remove the dash. Can someone advise how to do that? Or is it possible to get to the gas gauge and tach without removing the dash? Forgive me, I’m learning…

[GAjon]

On my M it’s quite a simple arrangement, but like anything TVR there are variations.

If you open the doors, there is a small fixing, ( mine are pan head set screws with nuts,) either side in the A pillar, going through a flange on the dashboard panel.

With these undone and removed I can lift the whole panel up, away from where it rests on the steering column.
The dashboard panel hooks over the windscreen wiper screw mechanism carrier tube, once clear of this it can be tilted forward to give access to the rear.

Obviously great care is needed not to put strain on or damage wiring and depending on your particular dashboard layout the heater flexible pipes.

[Slow M]

In mine, there's also a small aluminum plate at the front center of the dash, that bolts to the bulkhead. The wiper fluid jet pedestal screws through that plate too.

[Slow M]

And yes, you can remove the gauges with the dash in place, in an M. Don't remember if the S is too different. Dexterity helps.

[Adrian@]

The 3000S has a crash pad that is separate from the car and is as such forced onto the shell and latches with two snap caps...but, you need to remove all both door seals and the associated dum dum. Once the crash pad is removed 2 x 2ba bolts and penny washers at each end need removing, the lower dash leans out at the bottom and a central upright tag holding the dash needs un hooking. At that point the heater cables limit movement, but critical is the Speedo cable the requires taking off the Speedo...all this said ...it sounds as if you have a voltage stabiliser earth issue. AND it will not need a dashboard out to fix it. A@

Edited by Adrian@ on Thursday 19th March 19:31