Tips on Buying Cars: undercoating and scotch guarding new cars, scotch guard, rust protection

Question
I just bought a new subaru and the dealer is trying to sell me an undercoating
and scotch guarding package for $699. I want to protect the car but this seems
high. Is it necessary and worth it?

Answer
Dear Susan,

I hope you are doing well.

I would refrain from the services that the dealer is offering.  These are typical schemes to add profit to their bottom line.

All vehicles these days have excellent rust protection and you no longer require undercoating on vehicles.

As for the scotch guard, if you would like to have your seats or carpets scotch guarded, I would recommend going to a carpet cleaner establishment and they can provide it at a much better price.  I am assuming that your vehicle has cloth seats?

If you have any questions, please contact me.

Best regards,

Paul