City Transformer, resonator repair in Tveria

City Transformer, resonator repair in Tveria.
If the resonator is defective, the smell of exhaust gases penetrates into the passenger compartment and you hear noises when driving. Since the resonator is exposed to high temperatures, the most common failure of this element is the formation of holes, as well as the appearance of rust. The repair procedure involves dismantling the resonator, installing a patch made of special steel on the damaged place and fixing it by welding.