Might seem like a daft question ... while I wait for my Haynes manual to be delivered... what’s the round thing at the top of the engine? I have steam coming out ....
Do you know what size engine you've got? I think you said you've got a Spanish-built TL, but it might help if you know exactly what engine you have. There should be a plate on the engine block; see http://quatrelle.wikia.com/wiki/Engine. Some Renault 4s (e.g. the 1108cc GTL) have electric fans which only come on when needed.
Ok, easy enough job? I’m
Not capable but I assume it’s an easy job for a mechanic?
We ran the car for about 10km without knowing what had happened. Would this have caused any lasting damage?
Well, turns out easy enough 50€ supplied and fitted, but it’s one of the cogs that caused it to snap as this is sticking. It also makes a lovely squeal every now and then ... obviously needs replacing, should be fun trying to locate the part ... anyone know who is good for parts in Spain?