Wiper motor

Wiper motor

Author
Discussion

CHIMV8

Original Poster:

2,768 posts

221 months

Sunday 26th July 2015
quotequote all
Only thing that i can think has not been renewed or refurbished is the wiper motor.

Anyway,going home Friday during heavy rain i turned them on,it was like watching my Grandads wipers in his old Hillman Imp they were that slow,then eventually stopped.

Thurns out motor siezzed,what is the best way forward,as apparently you cant buy replacements,and professinal is approx £200!!

Is there a kit you can DIY with,and what would be the process of works????

Bassfiend229hp

5,530 posts

250 months

Sunday 26th July 2015
quotequote all
Mine was done by a guy who posts on here ... I think it was about £160 though. Wish I had a better memory for names. frown

N7GTX

7,864 posts

143 months

Sunday 26th July 2015
quotequote all
CHIMV8 said:
Only thing that i can think has not been renewed or refurbished is the wiper motor.

Anyway,going home Friday during heavy rain i turned them on,it was like watching my Grandads wipers in his old Hillman Imp they were that slow,then eventually stopped.

Thurns out motor siezzed,what is the best way forward,as apparently you cant buy replacements,and professinal is approx £200!!

Is there a kit you can DIY with,and what would be the process of works????
If the motor has seized, you can remove the 2 small (7mm heads IIRC) bolts from the cover. There is one plastic bush that the armature rotates in, in the cover. If you then carefully pull the casing back you can see the front bush. You should be able to rotate the motor by hand. I gave mine a good dose of WD40, cleaned it all out then reassembled with a little grease on the bushes.
If yours is an early one on the nearside held by the clamp, remove that first so you can tip it up a bit to get good access. Mine also seized up in heavy rain. The water runs off the screen and on to the motor which is NOT sealed. The WD40 gets rid of that. On reassembly I used silicone sealant on both ends of the casing to try and prevent it happening again. My wipers work as good as new once again. wink

Sardonicus

18,958 posts

221 months

Monday 27th July 2015
quotequote all
Bassfiend229hp said:
Mine was done by a guy who posts on here ... I think it was about £160 though. Wish I had a better memory for names. frown
Adrian Venn or Adrian @ wink

Bassfiend229hp

5,530 posts

250 months

Monday 27th July 2015
quotequote all
Sardonicus said:
Bassfiend229hp said:
Mine was done by a guy who posts on here ... I think it was about £160 though. Wish I had a better memory for names. frown
Adrian Venn or Adrian @ wink
That's the fella...

Phil

OleVix

1,438 posts

148 months

Monday 27th July 2015
quotequote all
tvr-parts sell an uprated new unit for just over 200, I have that. Works on a dry windscreen

Bassfiend229hp

5,530 posts

250 months

Monday 27th July 2015
quotequote all
Adrian@ said:
No...what they sell is a different armature and magnet housing, which fits onto the current gearbox/gear set/brush set/park switch, in fact everything else that IS the motor IS ignored and is an additional cost (also there is the issue of this actually fitting back onto the car!! in the same way as the old motor).
These days, ALL my motors get new magnets/magnet housings and armatures...along with EVERY other part either checked and or replaced, right through to the rack drive, for almost their nett price and mine includes return carriage! but heyho.
Adrian@
Just wanted to add that Adrian was really good when my wiper motor failed maybe five years ago - turned it round within a few days.

Phil

CHIMV8

Original Poster:

2,768 posts

221 months

Monday 27th July 2015
quotequote all
Adrian@ said:
OleVix said:
tvr-parts sell an uprated new unit for just over 200, I have that. Works on a dry windscreen
No...what they sell is a different armature and magnet housing, which fits onto the current gearbox/gear set/brush set/park switch, in fact everything else that IS the motor IS ignored and is an additional cost (also there is the issue of this actually fitting back onto the car!! in the same way as the old motor).
These days, ALL my motors get new magnets/magnet housings and armatures...along with EVERY other part either checked and or replaced, right through to the rack drive, for almost their nett price and mine includes return carriage! but heyho.
Adrian@
Adrian can you email cost please including vat and postage to Halifax

CHIMV8

Original Poster:

2,768 posts

221 months

Wednesday 29th July 2015
quotequote all
N7GTX said:
CHIMV8 said:
Only thing that i can think has not been renewed or refurbished is the wiper motor.

Anyway,going home Friday during heavy rain i turned them on,it was like watching my Grandads wipers in his old Hillman Imp they were that slow,then eventually stopped.

Thurns out motor siezzed,what is the best way forward,as apparently you cant buy replacements,and professinal is approx £200!!

Is there a kit you can DIY with,and what would be the process of works????
If the motor has seized, you can remove the 2 small (7mm heads IIRC) bolts from the cover. There is one plastic bush that the armature rotates in, in the cover. If you then carefully pull the casing back you can see the front bush. You should be able to rotate the motor by hand. I gave mine a good dose of WD40, cleaned it all out then reassembled with a little grease on the bushes.
If yours is an early one on the nearside held by the clamp, remove that first so you can tip it up a bit to get good access. Mine also seized up in heavy rain. The water runs off the screen and on to the motor which is NOT sealed. The WD40 gets rid of that. On reassembly I used silicone sealant on both ends of the casing to try and prevent it happening again. My wipers work as good as new once again. wink
Thinking of replacement,but going to have a bash at doing the strip down first,nothing to lose if it doesnt work

Would copper grease be alright for the bushes or something finer?

N7GTX

7,864 posts

143 months

Wednesday 29th July 2015
quotequote all
A light smear of copper grease would be fine.

I was a bit put off when I saw the price of a new one so just gave it a go. They are still working well. Once back together lift the arms off the screen to start with just so you know everything is turning as it should. Best to have the engine running rather than ignition on to make sure you get a good voltage. Good luck.

CHIMV8

Original Poster:

2,768 posts

221 months

Saturday 1st August 2015
quotequote all
How did you undo the ones under the grill,and for some reason mine heads are nearly round?


Sardonicus

18,958 posts

221 months

Saturday 1st August 2015
quotequote all
Undo the gland nut where the drive cable exits just out of view undo both those 10mm nuts and move the unit towards you the wipers will move across the screen as you do this then remove that top plate to reveal & remove the drive cable then the motor is off once you unplug it wink

CHIMV8

Original Poster:

2,768 posts

221 months

Saturday 1st August 2015
quotequote all
Sardonicus said:
Undo the gland nut where the drive cable exits just out of view undo both those 10mm nuts and move the unit towards you the wipers will move across the screen as you do this then remove that top plate to reveal & remove the drive cable then the motor is off once you unplug it wink
Get it! get it! get it!

Cheers

igiveup

2,875 posts

282 months

CHIMV8

Original Poster:

2,768 posts

221 months

Sunday 16th August 2015
quotequote all
Adrian@ said:
No...what they sell is a different armature and magnet housing, which fits onto the current gearbox/gear set/brush set/park switch, in fact everything else that IS the motor IS ignored and is an additional cost (also there is the issue of this actually fitting back onto the car!! in the same way as the old motor).
These days, ALL my motors get new magnets/magnet housings and armatures...along with EVERY other part either checked and or replaced, right through to the rack drive, for almost their nett price and mine includes return carriage! but heyho.
Adrian@
Adrian
YHM

Bassfiend229hp

5,530 posts

250 months

Sunday 16th August 2015
quotequote all
CHIMV8 said:
Adrian@ said:
No...what they sell is a different armature and magnet housing, which fits onto the current gearbox/gear set/brush set/park switch, in fact everything else that IS the motor IS ignored and is an additional cost (also there is the issue of this actually fitting back onto the car!! in the same way as the old motor).
These days, ALL my motors get new magnets/magnet housings and armatures...along with EVERY other part either checked and or replaced, right through to the rack drive, for almost their nett price and mine includes return carriage! but heyho.
Adrian@
Adrian
YHM
Told you... hehe

Phil

CHIMV8

Original Poster:

2,768 posts

221 months

Sunday 16th August 2015
quotequote all
Bassfiend229hp said:
CHIMV8 said:
Adrian@ said:
No...what they sell is a different armature and magnet housing, which fits onto the current gearbox/gear set/brush set/park switch, in fact everything else that IS the motor IS ignored and is an additional cost (also there is the issue of this actually fitting back onto the car!! in the same way as the old motor).
These days, ALL my motors get new magnets/magnet housings and armatures...along with EVERY other part either checked and or replaced, right through to the rack drive, for almost their nett price and mine includes return carriage! but heyho.
Adrian@
Adrian
YHM
Told you... hehe

Phil
Just need Adrian to contact me,as i only have his PH details

davelittlewood

306 posts

133 months

Sunday 16th August 2015
quotequote all
+1 for AV's refurb. thumbup

Bassfiend229hp

5,530 posts

250 months

Sunday 16th August 2015
quotequote all
CHIMV8 said:
Just need Adrian to contact me,as i only have his PH details
I have a mobile number for him - don't know whether it's current though...

ianwayne

6,290 posts

268 months

Sunday 16th August 2015
quotequote all
CHIMV8 said:
Just need Adrian to contact me,as i only have his PH details
This is his company:

http://www.centraltvr.com/