MB-Approval 229.71 Awarded to TOMOIL 0W-20 C5/C6
July 31, 2023
Certified for use in modern engines with reblend validation

Mercedes-Benz AG has granted TOMOIL 0W-20 C5/C6 Engine Oil the MB-Approval 229.71, covering critical parameters for reblended oils. Issued on 31.07.2023 and referencing the Chevron Oronite formulation, this certificate confirms that TOMOIL’s oil meets stringent operational and sustainability criteria outlined in Mercedes-Benz’s sheet 229.71. The approval supports reliable engine operation and lifecycle performance across modern Mercedes-Benz assemblies.