Cleaning your cars "underbits" after a salty adventure
Cleaning your cars "underbits" after a salty adventure
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Discussion

sjn2004

Original Poster:

4,051 posts

267 months

Thursday 12th February 2009
quotequote all
Lots of photos of various exotics playing in the snow over the last few weeks but how do you go about removing all that salt spray/crud thats got up inside the engine bay/suspension arms etc? Are you not storing up one big problem for later if you intend to keep the car for more than a few years?

Is there a reliable way to wash the underneath of the car?

evil_dr_fish

2,481 posts

255 months

Thursday 12th February 2009
quotequote all
It's not actually salt any more smile Councils have realised that there was a world of liability issues awaiting them if they kept putting down a corrosive substance, so the 'stuff' they use is non-corrosive smile

Still wouldn't want all that cr@p all over my car!

sjn2004

Original Poster:

4,051 posts

267 months

Thursday 12th February 2009
quotequote all
evil_dr_fish said:
It's not actually salt any more smile Councils have realised that there was a world of liability issues awaiting them if they kept putting down a corrosive substance, so the 'stuff' they use is non-corrosive smile

Still wouldn't want all that cr@p all over my car!
Isn't any salt corrosive?

evil_dr_fish

2,481 posts

255 months

Thursday 12th February 2009
quotequote all
People still just call it salt just because that's what it was always called smile

How many of us actually have hoovers yet still refer to them as such? smile

Kylie

4,391 posts

287 months

Friday 13th February 2009
quotequote all
evil_dr_fish said:
It's not actually salt any more smile Councils have realised that there was a world of liability issues awaiting them if they kept putting down a corrosive substance, so the 'stuff' they use is non-corrosive smile

Still wouldn't want all that cr@p all over my car!
Looks underneath car Hhhmmm How about we just rephrase the chemical element as Sodium Chloride or or Sodium NA,11 or how about just NaCL ? tongue outtongue out

evil_dr_fish

2,481 posts

255 months

Friday 13th February 2009
quotequote all
No idea what they do in New Zealand!

...apart from "unnatural things to sheep" tongue out


...but according to my information, in the UK they stopped using corrosive substances years due to said liability issues and the fact that it's just plain unhelpful! tongue out

Kylie

4,391 posts

287 months

Friday 13th February 2009
quotequote all
Velcro gloves sell well down here dont ya know. I thought you would have a few sheep outfits in that closet of yours, can I see what else you have in there ? hippy

I dont know if you got to see pics of my car underneath when I imported the Sport last Dec but every part that could rust did and was glowing red and flakey. So whatever the mix they used was nasty IMO. Its been a labour of love getting it looking great again. The car was based at Lotus as a CO car in its first year - Norfolk and then moved to around Chester North West. So what ever goes on the roads around there must be pretty harsh. We dont put salt on the roads here just grit when need be.

Edited by Kylie on Friday 13th February 03:06

sjn2004

Original Poster:

4,051 posts

267 months

Friday 13th February 2009
quotequote all
evil_dr_fish said:
No idea what they do in New Zealand!

...apart from "unnatural things to sheep" tongue out


...but according to my information, in the UK they stopped using corrosive substances years due to said liability issues and the fact that it's just plain unhelpful! tongue out
The only info I could find says they have added an adhesive substance to make it stay on the road for longer. This also makes any spray chucked up cling to your car for longer. I suppose the ideal test would be some of this rock salt in a jar with a nail and see what happens?

Zippee

14,135 posts

264 months

Friday 13th February 2009
quotequote all
One thing us TVR owners know all about - salt corrosion.

I tend to use a lawn sprinkler and place it under the car on a low pressure setting for half hour or so.

evil_dr_fish

2,481 posts

255 months

Friday 13th February 2009
quotequote all
sjn2004 said:
The only info I could find says they have added an adhesive substance to make it stay on the road for longer. This also makes any spray chucked up cling to your car for longer. I suppose the ideal test would be some of this rock salt in a jar with a nail and see what happens?
That's actually not a bad idea at all! smile

JuniorD

9,013 posts

253 months

Friday 13th February 2009
quotequote all
Road salt is absolutely salt. In the UK it comes from three main mines-
Winsford Rock Salt Mine in Cheshire, Cleveland Potash in Teesside and the Irish Salt Mining and Exploration Company in County Antrim.

Gring

1,594 posts

235 months

Friday 13th February 2009
quotequote all
It is salt, saw on the news that they had run out of the regular stuff and are now resorting to using table salt.(At great expense)