{"id":779,"date":"2026-07-05T23:12:38","date_gmt":"2026-07-06T03:12:38","guid":{"rendered":"https:\/\/www.worldsbestdieseloil.com\/oil-guide\/2012-mercedes-benz-ml350-3-0l-6-cyl-diesel-turbo-maintenance-guide\/"},"modified":"2026-07-05T23:12:38","modified_gmt":"2026-07-06T03:12:38","slug":"2012-mercedes-benz-ml350-3-0l-6-cyl-diesel-turbo-maintenance-guide","status":"publish","type":"post","link":"https:\/\/www.worldsbestdieseloil.com\/oil-guide\/2012-mercedes-benz-ml350-3-0l-6-cyl-diesel-turbo-maintenance-guide\/","title":{"rendered":"2012 Mercedes Benz ML350 3.0L Diesel Maintenance Guide: Oil & Fluid Specs"},"content":{"rendered":"
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\"AMSOIL
AMSOIL diesel oil guide for trucks, vans, SUVs and diesel engines<\/figcaption><\/figure>\n

For the 2012 Mercedes Benz ML350 with the 3.0L 6-cylinder engine (Code 642.826 N Diesel Turbo), the oil capacity is 8.5 quarts with a filter change. Recommended viscosities include 0W-30 or 0W-40 for all temperatures, and 5W-30, 5W-40, or 5W-50 for temperatures above -25\u00b0C. AMSOIL recommends AMSOIL 0W-30 MS 100% Synthetic European Motor Oil<\/a> (EOTQT-EA<\/a>) and the MANN-FILTERS HU821X-EA<\/a> oil filter.<\/p>\n

What oil does a 2012 Mercedes Benz ML350 Diesel take?<\/h2>\n

The 2012 Mercedes Benz ML350 with the 642.826 N engine requires specific viscosities to ensure proper lubrication and protection of the turbocharger and emissions systems. The AMSOIL lookup provides several options depending on your operating environment.<\/p>\n

AMSOIL product recommendations<\/h2>\n

Based on the AMSOIL lookup for your Mercedes BlueTEC diesel, here are the recommended products to maintain engine and component health.<\/p>\n

\n\n\n\n\n\n\n\n\n
Component<\/th>\nProduct Name<\/th>\nPart Code<\/th>\n<\/tr>\n
Engine Oil<\/td>\nAMSOIL 0W-30 MS 100% Synthetic European Motor Oil<\/a><\/td>\nEOTQT-EA<\/a><\/td>\n<\/tr>\n
Oil Filter<\/td>\nMANN-FILTERS Oil Filter<\/td>\nHU821X-EA<\/a><\/td>\n<\/tr>\n
Antifreeze\/Coolant<\/td>\nAMSOIL Passenger Car & Light Truck Antifreeze & Coolant<\/td>\nANTPC1G-EA<\/a><\/td>\n<\/tr>\n
Antifreeze\/Coolant<\/td>\nAMSOIL Propylene Glycol Antifreeze and Engine Coolant<\/td>\nANT1G-EA<\/a><\/td>\n<\/tr>\n
Automatic Transmission Fluid<\/td>\nAMSOIL Signature Series Fuel-Efficient 100% Synthetic ATF<\/td>\nATLPK-EA<\/a><\/td>\n<\/tr>\n
Automatic Transmission Fluid<\/td>\nAMSOIL OE Fuel-Efficient 100% Synthetic ATF<\/td>\nOTLQT-EA<\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Engine Oil Viscosity Options<\/h3>\n
\n\n\n\n\n
Condition<\/th>\nViscosity<\/th>\n<\/tr>\n
All Temperatures<\/td>\n0W-30, 0W-40<\/td>\n<\/tr>\n
Above -25\u00b0C<\/td>\n5W-30, 5W-40, 5W-50<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

AMSOIL lookup oil grade:<\/strong> SEO59<\/p>\n

Engine Oil Capacity<\/h3>\n
\n\n\n\n
Description<\/th>\nCapacity<\/th>\n<\/tr>\n
With filter change<\/td>\n8.5 quarts<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Note: After refill, always check the oil level.<\/em><\/p>\n

Oil Drain Plug Torque Specification<\/h3>\n
\n\n\n\n
Component<\/th>\nSize\/Type<\/th>\nTorque<\/th>\n<\/tr>\n
Oil Drain Plug<\/td>\n24 MM Plug<\/td>\n33 ft\/lbs<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

What oil filter should I use?<\/h2>\n

For this vehicle, the AMSOIL lookup recommends a MANN-FILTERS Oil Filter. Using high-quality media helps reduce engine wear and allows for OEM drain intervals.<\/p>\n

\n\n\n\n
Brand<\/th>\nPart Number<\/th>\n<\/tr>\n
MANN-FILTERS<\/td>\nHU821X-EA<\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Automatic Transmission and Transfer Case Fluids<\/h2>\n

The transmission requirements for the ML350 depend on your specific datacard code (A89). Proper fluid selection is vital for smooth shifting and protection against heat.<\/p>\n

Transmission Fluid Specifications<\/h3>\n