User talk:202.49.0.111

March 2021
Hello, I'm JeffSpaceman. I wanted to let you know that one or more of your recent contributions&#32;to Vacuum servo have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Teahouse. Thanks. JeffSpaceman (talk) 21:46, 22 March 2021 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.

Please refrain from making unconstructive edits to Wikipedia, as you did at Turbocharger. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. JeffSpaceman (talk) 21:47, 22 March 2021 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.

May 2021
Hello, I'm Bas dehaan. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to Engine control unit—because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help desk. Thanks. Bas dehaan (talk) 20:18, 24 May 2021 (UTC)