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david mitchell



Member Since: 01 Jul 2012
Location: Meath
Posts: 418

Ireland 2003 Defender 90 Td5 HT Epsom Green
Would acf-50 be any good?
Post #294868 1st Jan 2014 1:47pm
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excossack



Member Since: 22 Feb 2012
Location: North West
Posts: 5842

United Kingdom 1999 Defender 110 Td5 SW Caledonian Blue
I did give it a coating of Wurth battery grease a while ago but maybe its worn off. Is corrosion also a sign of a dying battery/cells ? 1999 Defender TD5 110

Regards
John M0VAZ
Econet Station 48 no clock
Post #294890 1st Jan 2014 2:55pm
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ericvv



Member Since: 02 Jun 2011
Location: Near the Jet d'Eau
Posts: 5816

Switzerland 2009 Defender 110 Puma 2.4 SVX Station Wagon Santorini Black
A bit Off Topic , but still a question about greasing electrics...
For electric connections including lights connections, towing sockets, underhood relays like those for my fogs and DRLs, is spraying their contacts regularly with WD-40 the right thing to do? I am not sure anymore what to think about WD-40, some here like it, some not... I thought WD-40 has a water repellent effect, so guess it is a good thing for all what I mentioned above? That is what I occasionally do at present anyway...
Eric You never actually own a Defender. You merely look after it for the next generation.
http://youtu.be/yVRlSsJwD0o
https://youtu.be/vmPr3oTHndg
https://www.youtube.com/watch?v=_GtzTT9Pdl0
https://www.youtube.com/watch?v=ABqKPz28e6A
https://www.youtube.com/watch?v=rLZ49Jce_n0
https://www.youtube.com/watch?v=XvAsz_ilQYU
https://www.youtube.com/watch?v=K8tMHiX9lSw
https://m.youtube.com/watch?v=dxwjPuHIV7I
https://vimeo.com/201482507
https://www.youtube.com/watch?v=ZSixqL0iyHw
Post #294891 1st Jan 2014 3:04pm
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VeeTee



Member Since: 06 Mar 2011
Location: Somewhere
Posts: 1512

Netherlands 
WD-40 has a indeed water repellent effect (hence its name: it was the 40th attempt to create a water repellent formula.
For the towing socket and lights connections, I apply very copious amounts of acid free vaseline, as I learned from my very good Land Rover specialized mechanic. Cheers, Vincent
1959 Polynorm 1/4 Ton Trailer, Olive Drab Green (sold)
1970 M416 Military Trailer (Camping Trailer Conversion), Epsom Green (sold)
1975 Series III 88 V6, Light Green (sadly sold)
1996 Defender 110 CSW 300 Tdi, Epsom Green (sold)
2000 Freelander 1 TD4 3-drs, Silver (sold)
2006 Freelander 1 TD4 5-drs Facelift Automatic, Tonga Green (sold)

MySite
Post #294893 1st Jan 2014 3:24pm
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ericvv



Member Since: 02 Jun 2011
Location: Near the Jet d'Eau
Posts: 5816

Switzerland 2009 Defender 110 Puma 2.4 SVX Station Wagon Santorini Black
Vincent, thanks for the history link. Never thought of wikipedia-ing this product. Embarassed
Reading all that, guess what I am doing is ok. I actually started using WD-40 for the towing sockets more than 2 years ago, after I had to use a trailer for the first time when the SVX was just 3 years old.... And I found that the inside of the 12N towing socket was entirely corroded and useless. Land Rover dealer replaced it still under warranty, and since then I am spraying inside of both the new 12N socket and the later installed 12S socket liberally with WD-40 every few weeks, certainly each time after a car wash. Both sockets remain like new doing this.
Eric You never actually own a Defender. You merely look after it for the next generation.
http://youtu.be/yVRlSsJwD0o
https://youtu.be/vmPr3oTHndg
https://www.youtube.com/watch?v=_GtzTT9Pdl0
https://www.youtube.com/watch?v=ABqKPz28e6A
https://www.youtube.com/watch?v=rLZ49Jce_n0
https://www.youtube.com/watch?v=XvAsz_ilQYU
https://www.youtube.com/watch?v=K8tMHiX9lSw
https://m.youtube.com/watch?v=dxwjPuHIV7I
https://vimeo.com/201482507
https://www.youtube.com/watch?v=ZSixqL0iyHw
Post #294894 1st Jan 2014 3:41pm
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munch90



Member Since: 26 Oct 2013
Location: guildford
Posts: 3558

England 
david mitchell wrote:
Would acf-50 be any good?


guess it should be

but acf-50 £15 ish a can
proper battery spray £3.50 ish a can
Post #294895 1st Jan 2014 3:44pm
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Lorryman100



Member Since: 01 Oct 2010
Location: Here
Posts: 2686

The tow socket gets a monthly squirt of electrical contact cleaner on mine as does any electrical plug that I disconnect. Thumbs Up
Post #294913 1st Jan 2014 4:31pm
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ericvv



Member Since: 02 Jun 2011
Location: Near the Jet d'Eau
Posts: 5816

Switzerland 2009 Defender 110 Puma 2.4 SVX Station Wagon Santorini Black
Post #294915 1st Jan 2014 4:37pm
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K9F



Member Since: 12 Nov 2009
Location: Bournemouth
Posts: 9610

United Kingdom 2008 Defender 90 Puma 2.4 XS CSW Stornoway Grey
No WD40 is a water dispersant and light lubricator NOT a cleaner. If you go through life with your head in the sand....all people will see is an ar5e!!

Treat every day as if it is your last....one day you will be right!!
Post #294918 1st Jan 2014 4:47pm
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excossack



Member Since: 22 Feb 2012
Location: North West
Posts: 5842

United Kingdom 1999 Defender 110 Td5 SW Caledonian Blue
Heavy duty battery from LR is £160 odd plus Vodka and Tonic 1999 Defender TD5 110

Regards
John M0VAZ
Econet Station 48 no clock
Post #295113 2nd Jan 2014 12:53pm
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munch90



Member Since: 26 Oct 2013
Location: guildford
Posts: 3558

England 
you can get the exide premium 1000ea 900cca 4yr warrantry off ebay £82 delivered !!!
Post #295114 2nd Jan 2014 1:02pm
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ZeDefender



Member Since: 15 Sep 2011
Location: Munich
Posts: 4731

Germany 2011 Defender 110 Puma 2.4 SW Baltic Blue
Some years ago a mechanic/friend told me not to overdo the cca as it requires thinner lead plates that can die faster in winter and if discharged too far. Admittedly, I always use deep-cycle batteries now, so I'm no expert... Tell someone you love them today because life is short.
But shout it at them in German because life is also terrifying and confusing...
Post #295119 2nd Jan 2014 1:29pm
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jimbob7



Member Since: 06 Jul 2013
Location: uk
Posts: 2055

ericvv wrote:
A bit Off Topic , but still a question about greasing electrics...
For electric connections including lights connections, towing sockets, underhood relays like those for my fogs and DRLs, is spraying their contacts regularly with WD-40 the right thing to do? I am not sure anymore what to think about WD-40, some here like it, some not... I thought WD-40 has a water repellent effect, so guess it is a good thing for all what I mentioned above? That is what I occasionally do at present anyway...
Eric


WD40 is oil based which can create poor contact on sensitive switches,it also attracts dirt making contacts even worse,something I found out years ago when the throttle position sensor on mi Escort started playing up,told by a fitter to clean it with PROPER electrical contact cleaner and not WD, never had another problem after that (also never bought WD again either).So use contact cleaner and a dialectic grease (silicon) to water/dustproof the connectors.
I used to use WD40 on mi motorbikes to help keep the corrosion at bay,but it cooks on hot parts making everything look like a sh*ty frying pan,silicon spray doesn't cook,doesn't rot rubber,doesn't attract dust,lasts a lot longer and it's a lot better waterproofer than WD Thumbs Up

Back o/t; Halfords sell a 900 amp Yuasa battery fer £130 5 yr guarantee.

http://www.halfords.com/webapp/wcs/stores/...yId_165762 Pov.spec,ftw. 2006, 110,TD5.
Post #295333 3rd Jan 2014 12:41am
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excossack



Member Since: 22 Feb 2012
Location: North West
Posts: 5842

United Kingdom 1999 Defender 110 Td5 SW Caledonian Blue
Eventually pulled my finger out and replaced the battery. Ended up with a Varta H3. 830CCA / 100ah from the local motor factors. So will see what the starting is like when cold.

It took a while to clean up the +ve terminal as it was covered in hard dried crusty stuff. When cleaned up, I covered the positive terminal in Vaseline and then smeared it over the top as well.
On fitting the battery, it meant my 2nd battery would not fit in the seat box, so this was relocated to the back of the Landy. 1999 Defender TD5 110

Regards
John M0VAZ
Econet Station 48 no clock
Post #297836 11th Jan 2014 5:59pm
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