Chassis Sealant

[Lewis's Friend]

I'm just about to finish my (normally) annual chassis check, and it occured to me that there may well be some manner of sealant on the market to help keep it clean.

Does anyone have any experience of any? I have some Autoglym wheel sealant in an aerosol which would possibly work well, or is this a waste of time and sealant?

The idea was just that standing dirt and filth washes off a lot easier and would hopefully be another step in stopping the chassis dissolving into dust over the years!

[Lewis's Friend]

Cheers for the feedback chaps. I might try a little wheel sealant, just to to how long it lasts. Probably won't do a lot in fairness...