Go Back   The 75 and ZT Owners Club Forums > The 75 and ZT Owners Club Forums > Technical Help Forum
Register FAQ Image Gallery Members List Calendar Mark Forums Read
Notices

Reply
 
Thread Tools Display Modes
Old 26th October 2020, 16:04   #1
Boltonboy
Avid contributor
 
Boltonboy's Avatar
 
Rover 75 classic se cdti\ mg zt 120 /rover 75 club 1.8

Join Date: Aug 2020
Location: Bolton
Posts: 166
Thanks: 85
Thanked 13 Times in 10 Posts
Default Rover 75 2003 fan not working

My fan does not seem to be working I think it is the 3speed based on year but not totally sure what would I need to do to fix I think there is instruction for the newer fan fix but not sure if this is mine any help you could give
Boltonboy is offline   Reply With Quote
Old 26th October 2020, 17:02   #2
T-Cut
This is my second home
 
Rover75 and Mreg Corsa.

Join Date: Nov 2006
Location: Sumweer onat mote o'dust (Sagin)
Posts: 21,751
Thanks: 341
Thanked 3,660 Times in 2,924 Posts
Default

The first step is to determine which version of fan motor you have. A broad rule of thumb is a 2-speed fan system has a resistor (long thin silver thing) located in the 2 o'clock position behind the fan blades. You may need a torch to see and a thin stick to turn the blades. If you see the resistor, it's a 2-speed. Here, the fix is a replacement, upgraded 'gold' type. Get one from forum traders, eBay or various electronics outlets. If you don't see the resistor, it's likely to be the earlier 3-speed. There are several approaches to fixing that one.

TC
T-Cut is offline   Reply With Quote
Old 26th October 2020, 17:21   #3
Boltonboy
Avid contributor
 
Boltonboy's Avatar
 
Rover 75 classic se cdti\ mg zt 120 /rover 75 club 1.8

Join Date: Aug 2020
Location: Bolton
Posts: 166
Thanks: 85
Thanked 13 Times in 10 Posts
Default

thankyou mate I will have a look tomorrow and see which one I have
Boltonboy is offline   Reply With Quote
Old 26th October 2020, 17:45   #4
Arctic
Give to Learn
 
Arctic's Avatar
 
Freelander 2

Join Date: Aug 2010
Location: West Midlands
Posts: 18,695
Thanks: 1,155
Thanked 6,407 Times in 3,874 Posts
Default

Hi Matthew
As above look through the front grill with the engine off, and see if you can see either a silver resistor or gold one, if the fan blades are in the way use a long screw driver to turn the blade so you can see.

1

2

Without resistor
3
__________________
Arctic
Givology Learn to Give
Everything is Achievable

ad altiora tendo.

Check out our Nano meet dates
http://www.midlandsnanomeets.co.uk/

http://www.the75andztclub.co.uk/index.php?thepage=howto

" You do the work , we supply the expertise "
Arctic is offline   Reply With Quote
Old 26th October 2020, 19:17   #5
Boltonboy
Avid contributor
 
Boltonboy's Avatar
 
Rover 75 classic se cdti\ mg zt 120 /rover 75 club 1.8

Join Date: Aug 2020
Location: Bolton
Posts: 166
Thanks: 85
Thanked 13 Times in 10 Posts
Default

thankyou mate will look tomorrow and report back
Boltonboy is offline   Reply With Quote
Old 30th October 2020, 18:34   #6
Boltonboy
Avid contributor
 
Boltonboy's Avatar
 
Rover 75 classic se cdti\ mg zt 120 /rover 75 club 1.8

Join Date: Aug 2020
Location: Bolton
Posts: 166
Thanks: 85
Thanked 13 Times in 10 Posts
Default

took off bumper today fan had been held on with cable ties by previous owner I removed cable ties fan part is detached from motor any ideas not sure if can be fixed any help would be greatly received.
Boltonboy is offline   Reply With Quote
Old 30th October 2020, 22:46   #7
Arctic
Give to Learn
 
Arctic's Avatar
 
Freelander 2

Join Date: Aug 2010
Location: West Midlands
Posts: 18,695
Thanks: 1,155
Thanked 6,407 Times in 3,874 Posts
Default

Quote:
Quote:
Originally Posted by Boltonboy View Post
took off bumper today fan had been held on with cable ties by previous owner I removed cable ties fan part is detached from motor any ideas not sure if can be fixed any help would be greatly received.
HI Matthew.
Yes you can reattach the blade to the fam motor spindle, you will need a thin wall 15mm socket and ratchet, line up the blade and turn it anticlockwise, once it starts to bite insert the socket & used the ratchet to hold or even turn the centre spindle nut clockwise while you turn the fan blade anticlockwise.

1

2

Note how the fixing point are with the fan.
3

Hopefully the lug inside the fan are not to flat.
4

You can also drill a small 3mm hole into the metal and add a self tapping screw to hold the fan on for the future, shown by the purple dots.

5

6

7
__________________
Arctic
Givology Learn to Give
Everything is Achievable

ad altiora tendo.

Check out our Nano meet dates
http://www.midlandsnanomeets.co.uk/

http://www.the75andztclub.co.uk/index.php?thepage=howto

" You do the work , we supply the expertise "

Last edited by Arctic; 30th October 2020 at 22:48.. Reason: Photo Editing
Arctic is offline   Reply With Quote
Old 30th October 2020, 22:50   #8
Boltonboy
Avid contributor
 
Boltonboy's Avatar
 
Rover 75 classic se cdti\ mg zt 120 /rover 75 club 1.8

Join Date: Aug 2020
Location: Bolton
Posts: 166
Thanks: 85
Thanked 13 Times in 10 Posts
Default

thankyou mate for your advice
Boltonboy is offline   Reply With Quote
Old 30th October 2020, 23:06   #9
Arctic
Give to Learn
 
Arctic's Avatar
 
Freelander 2

Join Date: Aug 2010
Location: West Midlands
Posts: 18,695
Thanks: 1,155
Thanked 6,407 Times in 3,874 Posts
Default

Quote:
Quote:
Originally Posted by Boltonboy View Post
thankyou mate for your advice
Matt no problem, if you manage to get the blade fitted back on do the demist test, make sure all the A/C is in the off position, turn the ignition to II do not start the engine if its a diesel.

Now press the demist button only see if the cooling fan is running continually, then report back on the forum.
__________________
Arctic
Givology Learn to Give
Everything is Achievable

ad altiora tendo.

Check out our Nano meet dates
http://www.midlandsnanomeets.co.uk/

http://www.the75andztclub.co.uk/index.php?thepage=howto

" You do the work , we supply the expertise "
Arctic is offline   Reply With Quote
Old 31st October 2020, 01:04   #10
Boltonboy
Avid contributor
 
Boltonboy's Avatar
 
Rover 75 classic se cdti\ mg zt 120 /rover 75 club 1.8

Join Date: Aug 2020
Location: Bolton
Posts: 166
Thanks: 85
Thanked 13 Times in 10 Posts
Default

Ok mate no problem
Boltonboy is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 07:25.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright © 2006-2023, The Rover 75 & MG ZT Owners Club Ltd