Radiator removal.

[edwin]

Hi all. there is a derelict '71 R4 near our place in France. Its tucked away bothering no one so a good chance its still there when I get back over.
It has an immaculate radiator, which I want. The car is upright, without wheels or back suspension. There is a chunk of log under it.
Can I take out the radiator from above, or do you have to get at those two bolts from underneath ? I couldn't get my fingers at them last time, but that may be just me. Any suggestions most welcome. Will look for other bits as well. Thank you.

 

[jjad]

I got caught out by this, years ago, when replacing a leaking radiator. The Haynes manual didn't mention anything about bolts underneath the radiator, so I drained the system, removed the pipes and supports only to find the radiator still wouldn't budge. Then I found that the bolts underneath required extra long sockets (requiring a long journey to buy them). Then I found the bolts were seized so had to call a mobile mechanic!

So the lesson for me was to ensure you can undo all the bolts before draining the system (and don't rely on Haynes!).

 

[angel]

It is entrely possible from above with a 13mm combination spanner.

 

[John Edmonds]

Would a 13mm slim ratcheting combination spanner be slightly easier to use? I think Edwin already has a set from Lidl.

 

[angel]

Only if it is not too long. A swivelling ring end will also help much.

 

[edwin]

Thank you all for your advice. If you are standing over the engine where do you insert your hand with spanner to get at those two bolts ? It would be dangerous for me to go underneath with the way the whole car is balanced on a log and no way or stuff about to prop it safely.

 

[jjad]

On our GTL, I could access the bolts underneath the radiator without the car being jacked up.

 

[JdeW]

Thank you all for your advice. If you are standing over the engine where do you insert your hand with spanner to get at those two bolts ? It would be dangerous for me to go underneath with the way the whole car is balanced on a log and no way or stuff about to prop it safely.

Instead of balancing your car on a log, use beer crates.
They have a multi function;
1. they are a sturdy support for your car
2. the beer is a thirst quencher.
3. invite friends for help and beer.

 

[angel]

Thank you all for your advice. If you are standing over the engine where do you insert your hand with spanner to get at those two bolts ? It would be dangerous for me to go underneath with the way the whole car is balanced on a log and no way or stuff about to prop it safely.

You hold the spanner at the back side of the steering rack (towards the bulkhead), holding its end over the nut with your other hand from the front side of the rack. Both nuts are undone the same way, left hand side one is trickier and you may need to flip the spanner in order to get to another flat. It also helps if you have a small 1/4" ratchet with a suitable extension to clear the rack.