By the way, diesel doesn't damage or eat rubber at all. But diesel has a greezy / lubricant. That stays on the rubber and under carriage. And then it catches dirt. Dirt gets stuck to it and with the time it becomes very hard.
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Reason for for I got it again to wash off diesel, because diesel has some lubricant/greezy thing, which will catch dust.
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My advice is to keep the car dry and it will not catch dirt.
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New cars does not make any sound even if dry because , all the required greese are in boots etc.
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A suspension bush does not diesel moisturizer.
I repeat.
I used diesel to soften the hardened dust/mud
And later I washed off the diesel remains using surf.
