auto box?

[Deleted]

rear brakes sorted,coolant problem sorted and new coil fitted with wires going to correct places...thanks all.but during the test drive to check everythink was ok i think ive found another problem! theres a vibration on acceleration that feels like its coming from the auto box,(something hanging on)plus the box doesnt feel as though its changing as it should. maybe im expecting to much as the last p5 i had was a mk3 manual and the only experience with auto i have is with my modern car any ideas. would a change of oil help as its been sitting for a long while before i got it?

[Phil Nottingham]

Glad its getting sorted - will it ever end!!!!!!!

The DG box should be very smooth better than the BW35 - it normally starts in second unless you give full throttle or the column switch is down. Follow the test procedure in the manual - it may be lack of use.

Is the fluid level spot on? Test in drive when warm.

A fluid change is good idea and you can also drain the converter.

Worn UJ's usually cause vibration - sheck these carefully as well - the only way is to disconnect each one and test for any slight stiffness. Its best to try these before rebuilding the box!!


Hang on is yours a Mk3 with the BW35? If it is ignore the Torque converter drain - you cannot.

Its may be worth dropping the sump pan and letting it drain for at least two days. If there are any bits in it then you have trouble!

[Deleted]

its a mkii 1963, i thought it may be lack of use. do you suggest changing oil and using for a while? by the way do you know any other cars with a 4lb rad cap i was hoping to pick one up from halfords?

[Phil Nottingham]

I am not aware of any more recent cars that used this cap - I do not think Halfords sock them any more.

An oil change will do no harm what colour is the fluid?

[dorsetflyer]

4lbs for a pressurised system is very low. You would have to look around for any 50's/60's style of caps.
E-bay might be a good source, but I wonder if a 7lb cap might do temporarily until the correct one is found. The 7lb one was more common, the only other problem is whether it is a short or long reach cap.

[Phil Nottingham]

Its short reach but if the the rad/hoses/pumps seals are past the best leaks will ensue if pressure is almost doubled over design.

They often turn up new at auto jumbles and I am sure Wadhams had them

[Deleted]

The 4 lb radiator cap you need is also made by Stant model 10208. Their website is www.stant.com. They list many cars for this cap. I'll copy a few here for your reference:

Citroen 1964-56
Dodge cars 1952-49
Fiat 1967-62
Jaguar 2.4L XKE, MK, MKX 1967-60
Renault 1961
SAAB 1968-1967
Triumph 1964-60Wauxhall 1963-57
Willys 1955-54

I just purchased one of these caps so I know that this cap is still available at US auto parts stores.

Hope this helps.

[Deleted]

what fluid is recommended and can i buy it localy or wadhams only

[Phil Nottingham]

Comma do one but any BW35 compatible fuid ie NON DEXTRON will do. Local motorfactors will stock - buy 10 litres approx £10 per 5 litres

I suggest you try search as much as been said on this here in past!!!

[dorsetflyer]

If it's applicable to Triumph cars it might be worth getting in touch with Rimmers.

[Deleted]

think ive got a rad cap as fitted to an austin A60 cheers

[dorsetflyer]

The correct radiator caps are available from Speedyspares Service Ltd at £3.00 plus v.a.t each Pn is RC5.

www.speedyspares.co.uk