TY CONF TI INVESTIGATION OF THE REASONS FOR OIL STRAINING IN THE ENGINE OF AN AUDI Q7 AFTER REPAIRS KW oil filter KW maintenance KW plain bearing KW design of the oil filter KW original oil filter kit JO MODERN SYSTEMS AND TECHNOLOGIES IN TRANSPORT: PROBLEMS AND PROSPECTS - 2025 AU Snyatkov, E.V. AU Chuhlebov, V.A. AU Garkusha, V.A. AU Kylchik, V.I. AU Sudakov, M.S. PY 2025 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov