LADA Leads the Way: Which Cars Are Most Prone to Exhaust System Failures

Specialists from the ‘AUTOSTAT’ agency conducted a study named ‘AUTOSTAT OMNIBUS 2025. New Cars: Consumer Evaluation by Russian Car Owners’ to determine which car owners experience more faults and breakdowns in their exhaust systems. The online survey took place in July and August this year, gathering about 2,000 participants. The data analysis provided at least a hundred completed forms for each of the 14 most popular car brands in the Russian market. The research showed that most complaints about exhaust system failures in cars produced between 2020 and 2025 came from LADA owners, accounting for 11.3% of the total complaints.