Old Discos - worth a look as a tempory fix?
Old Discos - worth a look as a tempory fix?
Author
Discussion

dnb

Original Poster:

3,330 posts

263 months

Monday 12th March 2007
quotequote all
My old van has terminally expired and I'm at least a month from having the TVR back.
There's a disturbingly cheap v8 disco in the paper with a reasonable amount of MOT and tax, so thought it might be worth a look.

What sort of (expensive) things go wrong with early Discos that would make fixing a sub £1k high milage disco unviable? I'm no stranger to the Rover v8 engine, and have a considerable box of spares for this, so I'm more interested in chassis and running gear issues.

If the worst happens, I have a friend who would be very keen to have at least the diffs & cylinder heads for his SWB project vehicle...

Thanks

100SRV

2,311 posts

263 months

Monday 12th March 2007
quotequote all
I think that rusting of the luggage bay floor and rear body mounting brackets can be a problem. Also check that there is not excessive backlash in the transmission - a shunting sensation as you change gear or apply/release the throttle points towards worn main shaft splines for the transfer box input runs.

HTH
100SRV

Hard-Drive

4,251 posts

250 months

Monday 12th March 2007
quotequote all
V8 Disco said:

Rust - chassis, plus sills and boot floor
Whining transfer boxes/knackered manuals (reputation for problems)
Lots of play in transmission on autos
ABS if fitted (If working, ABS light comes on with ignition, blinks once, then goes out at 5mph)
Cats if fitted on petrol V8 (plus lambda probes x 2 @£100+ each)
Immobiliser spider - this little addition to the alarm system is fitted between the heater and radio, behind the dash centre panel (b*gger to get at)suffer badly from dry solder joints and cause intermittent stalling/no starts
CV joints
Suspension bushes
Rear brakes - theres a balance valve that can fail, leading to no rear brakes. Look at the discs to see if they are shiny or rusty...
Swivels
Leaky sunroofs - they all do
Electric seat switches - over £100 each if faulty, I am going to try to repair mine!
V8 engines that overheat - very bad news


greenlandy

1,635 posts

252 months

Monday 12th March 2007
quotequote all
V8 Disco said:

Rust - chassis, plus sills and boot floor
Whining transfer boxes/knackered manuals (reputation for problems)
Lots of play in transmission on autos
ABS if fitted (If working, ABS light comes on with ignition, blinks once, then goes out at 5mph)
Cats if fitted on petrol V8 (plus lambda probes x 2 @£100+ each)
Immobiliser spider - this little addition to the alarm system is fitted between the heater and radio, behind the dash centre panel (b*gger to get at)suffer badly from dry solder joints and cause intermittent stalling/no starts
CV joints
Suspension bushes
Rear brakes - theres a balance valve that can fail, leading to no rear brakes. Look at the discs to see if they are shiny or rusty...
Swivels
Leaky sunroofs - they all do
Electric seat switches - over £100 each if faulty, I am going to try to repair mine!
V8 engines that overheat - very bad news


V8's are great fun but expensive to feed IMO I couldn't/wouldn't use one as a daily commute again. 18mpg was just too much for me.

dnb

Original Poster:

3,330 posts

263 months

Tuesday 13th March 2007
quotequote all
My commute is 6 miles each way, and my usual car doesn't do much more than 18 mpg.
Unless you're saying 18 mpg on M-way type roads and less on urban crawl mode?

greenlandy

1,635 posts

252 months

Tuesday 13th March 2007
quotequote all
If you already used to 18mpg thumbup Welcome to the world of leaking, breaking Landrovers but if you have a TVR your already used to that

cre

168 posts

242 months

Tuesday 13th March 2007
quotequote all
Imagine the economy of a 5.0 Griff, then reduce that further!

It doesnt seem to matter if its gentle or mental...very poor on fuel!

Jamie

Graham

16,378 posts

305 months

Tuesday 13th March 2007
quotequote all
cre said:
Imagine the economy of a 5.0 Griff, then reduce that further!

It doesnt seem to matter if its gentle or mental...very poor on fuel!

Jamie


There is a simple answer to that... always mental.... doesnt work quite so well on a td5 though...

I can get v8 mpg of of an oil burner evil

G

did i ever mention there are two things i hate ( well maybe 4 if you include tony&gordon) Diesel and Turbos....



Edited by Graham on Tuesday 13th March 19:31

rustybin

1,769 posts

259 months

Thursday 8th November 2007
quotequote all
Shirley if you buy it for a grand and anything serious goes wrong it will cost around a grand to fix. Alternatively if you don't fix it you are sitting on at least a grands worth of spares. Even an MOT failure is five hundred odd quid so you can only lose half your money and if all goes well you'll have had lots of burbley slurpy petrol drinkey goodness in between times.

Zumbruk

7,848 posts

281 months

Thursday 8th November 2007
quotequote all
dnb said:
My commute is 6 miles each way, and my usual car doesn't do much more than 18 mpg.
Unless you're saying 18 mpg on M-way type roads and less on urban crawl mode?
My V8 auto Disco used to do around 13mpg sitting in traffic and up to 21 on a long run.