BOSCH DISHWASHER TAR SMELL Home › Forums › Public Support Forums › Help And Support › Dishwasher Help Forum › BOSCH DISHWASHER TAR SMELL This topic has 1 reply, 2 voices, and was last updated 12 years ago by ADRIAN1970FISH. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts April 22, 2014 at 9:10 pm #80401 ADRIAN1970FISHParticipant Hi all, recently aquired a bosch dishwasher, about 3 years old, have noticed a chemical warm smell while its on cycle and during the drying process, pulled it out and found the back was quite warm, any suggestions, is it safe too use. April 23, 2014 at 7:05 am #412682 MartinParticipant Re: BOSCH DISHWASHER TAR SMELL Perfectly normal and safe to use. The tub is thin the black insulation acts as sound proofing. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In