I just want to say welcome to all W201 owners and I look forward to communicating with other W201 owners about our wonderful cars.
Welcome to the site. What model and year do you have? Also there is another site which gets a lot of actions on issues related to 190E They have 190E section and good source for info on the model
https://mbworld.org/forums/
Thanks for your reply Ron. Sorry I'm late getting back to you. Hopefully we can get a good W201 aka 190E forum section going here. I own a 1991 W201 2.3. What year and model W201 do you own?