Excuse the kind of stupid question, but is there a way to fix the fan clutch on an 1992 300TE (M103 engine) to have it work permanently???

My cousin is having heat problems on his T and wants to do it, as he does not mind the constant noise of the fan or the extended operating temperature reaching timel.

I heard this procedure is easily done on 190s, but I wonder what is the proper way to do it, if possible, on an M103.

If you could point some suggestions or a link I would deeply appreciate it.

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A. Rosich
CL 500, 1998
S 500 L, 1998
E 320 T, 1995 [Sadly sold ]