Volkswagen is weighing the possibility of cutting up to 100,000 jobs and shutting down production at four sites in Germany, according to a report by Manager Magazin. The plan would represent one of the most far-reaching overhauls in the automaker’s history, with Volkswagen seeking to reduce costs and sharpen its competitiveness amid tougher global demand and stronger pricing pressure.

The report says the changes could include ending production at facilities in Hanover, Zwickau, Emden, and Audi’s Neckarsulm plant. If carried out, it would also imply a sizable reduction in headcount, roughly described as about 15% of the workforce.

Volkswagen has already been working on steps intended to improve profitability and has previously outlined job-reduction measures, but the newly reported figures suggest an acceleration of those plans. The company has also faced pushback from German labor representatives, including the works council and unions, who have indicated they would oppose the most drastic measures.

Volkswagen said it would not comment on the report’s internal documents, adding that any final decisions would be handled through the relevant governance bodies. The company is scheduled to continue discussions around restructuring and investment priorities as it navigates competition—especially from Chinese brands that have expanded their influence in international markets.