Ford is recalling over 850,000 vehicles due to a potential low-pressure fuel pump failure, according to the National Highway Traffic Safety Administration, NHTSA.

Ford’s (NYSE:F) recall of 850,000 vehicles for a fuel pump defect marks the latest in a string of recalls that have raised fresh concerns about the automaker’s quality control and brings its six-month total higher than any other automaker’s full-year tally.

The automaker says its quality is improving, and the company expects its number of recalled vehicles to drop over time.

Ford is recalling more than 850,000 vehicles across its Ford and Lincoln brands due to a fuel pump issue that could cause engines to stall.

The Dow, S&P 500 and Nasdaq retreat from record highs as President Trump rolled out a fresh tariff against Canada, following Brazil hit. Meanwhile, the Federal Reserve and Chairman Powell are under fire for spending on renovations.

Italian confectioner Ferrero, known for brands like Nutella and Kinder, is buying the century-old U.S. cereal company WK Kellogg in an effort to expand its North American sales.