{"id":776,"date":"2026-07-05T19:39:31","date_gmt":"2026-07-05T23:39:31","guid":{"rendered":"https:\/\/www.worldsbestdieseloil.com\/oil-guide\/2016-ram-promaster-2500-3-0l-4-cyl-diesel-turbo-maintenance-guide\/"},"modified":"2026-07-05T19:39:31","modified_gmt":"2026-07-05T23:39:31","slug":"2016-ram-promaster-2500-3-0l-4-cyl-diesel-turbo-maintenance-guide","status":"publish","type":"post","link":"https:\/\/www.worldsbestdieseloil.com\/oil-guide\/2016-ram-promaster-2500-3-0l-4-cyl-diesel-turbo-maintenance-guide\/","title":{"rendered":"2016 Ram ProMaster 2500 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

What oil does a 2016 Ram ProMaster 2500 3.0L Diesel take?<\/h2>\n

The 2016 Ram ProMaster 2500 with the 3.0L 4-cylinder diesel engine (Engine Code D) requires a 5W-30 viscosity oil. For a standard oil change including the filter, the capacity is 9.5 quarts. AMSOIL recommends using AMSOIL 5W-30 100% Synthetic Diesel Oil<\/a> (DP530QT-EA<\/a>) for outstanding protection in smaller American diesel vans and pickups.<\/p>\n

AMSOIL product recommendations<\/h2>\n

Based on the AMSOIL lookup data, the following products are recommended for your 2016 Ram ProMaster 2500 3.0L Diesel:<\/p>\n

Engine Oil<\/h3>\n
\n\n\n\n
Product Name<\/th>\nPart Code<\/th>\n<\/tr>\n
AMSOIL 5W-30 100% Synthetic Diesel Oil<\/td>\nDP530QT-EA<\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Coolant & Antifreeze<\/h3>\n
\n\n\n\n\n
Product Name<\/th>\nPart Code<\/th>\n<\/tr>\n
AMSOIL Passenger Car & Light Truck Antifreeze & Coolant<\/td>\nANTPC1G-EA<\/a><\/td>\n<\/tr>\n
AMSOIL Propylene Glycol Antifreeze and Engine Coolant<\/td>\nANT1G-EA<\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Transmission Fluids<\/h3>\n
\n\n\n\n\n
Product Name<\/th>\nPart Code<\/th>\n<\/tr>\n
AMSOIL Signature Series Multi-Vehicle 100% Synthetic ATF<\/td>\nATFPK-EA<\/a><\/td>\n<\/tr>\n
AMSOIL OE Multi-Vehicle 100% Synthetic ATF<\/td>\nOTFQT-EA<\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Manual Transmission & Gear Lube<\/h3>\n
\n\n\n\n
Product Name<\/th>\nPart Code<\/th>\n<\/tr>\n
AMSOIL 75W-90 Manual Transmission & Transaxle Gear Lube<\/td>\nMTGPK-EA<\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Brake & Clutch Fluid<\/h3>\n
\n\n\n\n
Product Name<\/th>\nPart Code<\/th>\n<\/tr>\n
AMSOIL DOT 3 and DOT 4 100% Synthetic Brake Fluid<\/td>\nBFLVCN-EA<\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Power Steering Fluid<\/h3>\n
\n\n\n\n
Product Name<\/th>\nPart Code<\/th>\n<\/tr>\n
AMSOIL 100% Synthetic Multi-Vehicle Power Steering Fluid<\/td>\nPSFCN-EA<\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Diesel Fuel Additives<\/h3>\n
\n\n\n\n\n
Product Name<\/th>\nPart Code<\/th>\n<\/tr>\n
AMSOIL Diesel Injector Clean Fuel Additive<\/td>\nADFPCN-EA<\/a><\/td>\n<\/tr>\n
AMSOIL Diesel Cetane Boost Fuel Additive<\/td>\nACBCN-EA<\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Engine Oil Specifications and Details<\/h2>\n

For the 3.0L 4-cylinder diesel turbo engine, maintaining correct oil viscosity is vital for component longevity.<\/p>\n

Oil Viscosity and Grade<\/h3>\n
\n\n\n\n\n
Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n
Viscosity<\/td>\n5W-30 (All TEMPS)<\/td>\n<\/tr>\n
AMSOIL lookup oil grade<\/td>\nSEO54<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Oil Capacity and Torque Specs<\/h3>\n
\n\n\n\n\n
Component<\/th>\nCapacity \/ Torque<\/th>\n<\/tr>\n
Engine Oil Capacity (with filter)<\/td>\n9.5 quarts<\/td>\n<\/tr>\n
Oil Drain Plug Torque<\/td>\n33 ft\/lbs<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Note:<\/strong> When changing the oil, install a new washer on the drain bolt and only use an OE drain plug. After refilling, always check the oil level.<\/p>\n

Oil Filter & Air Filter<\/h3>\n

No specific AMSOIL filter recommendations are available from the source data for this vehicle.<\/p>\n

Transmission Fluid Specifications<\/h2>\n

The 2016 Ram ProMaster 2500 utilizes different fluids depending on whether it is equipped with an automatic or manual transmission.<\/p>\n

Automatic Transmission (62TE….AP4)<\/h3>\n
\n\n\n\n\n
Fill Type<\/th>\nCapacity<\/th>\n<\/tr>\n
Initial Fill<\/td>\n5.5 quarts<\/td>\n<\/tr>\n
Total Fill (6 speed 62TE)<\/td>\n9 quarts<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Manual Transmission (MT40….GL-4)<\/h3>\n
\n\n\n\n\n
Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n
Viscosity\/Spec<\/td>\n75W-85 (All TEMPS)<\/td>\n<\/tr>\n
Transmission Portion Capacity<\/td>\n6.1 pints<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Manual Transmission Torque Specs:<\/strong> Both the Drain Plug and Fill Plug require 37 ft\/lbs.<\/p>\n

Coolant and Brake Fluid Specifications<\/h2>\n

Engine Coolant<\/h3>\n
\n\n\n\n
Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n
Capacity<\/td>\n12.7 quarts<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

The AMSOIL lookup lists two options: a 50\/50 pre-mix (ANTPC1G-EA<\/a>) and a concentrated version (ANT1G-EA<\/a>) that requires mixing with distilled or high-quality water.<\/p>\n

Brake & Clutch Fluid<\/h3>\n

For the clutch and brake systems, the AMSOIL lookup note references MOPAR DOT 4 brake fluid. The recommended AMSOIL product is BFLVCN-EA<\/a>.<\/p>\n

Common diesel oil-related concerns and how AMSOIL products may help<\/h2>\n
\n\n\n\n\n\n\n
Concern<\/th>\nWhy it matters<\/th>\nAMSOIL product from this lookup<\/th>\nHow it may help<\/th>\nImportant limitation<\/th>\n<\/tr>\n
Engine Wear<\/td>\nDiesel engines face high pressure and friction.<\/td>\nDP530QT-EA<\/a><\/td>\nDelivers up to 6X more wear protection than leading industry standards.<\/td>\nRequires regular oil changes.<\/td>\n<\/tr>\n
Injector Deposits<\/td>\nDirty injectors reduce efficiency and power.<\/td>\nADFPCN-EA<\/a><\/td>\nCleans dirty injectors and lubricates pumps to reduce wear.<\/td>\nDoes not repair mechanical failure.<\/td>\n<\/tr>\n
Low Cetane\/Startability<\/td>\nAffects combustion quality and idle smoothness.<\/td>\nACBCN-EA<\/a><\/td>\nIncreases cetane up to 8 points and improves startability.<\/td>\nDoes not repair mechanical failure.<\/td>\n<\/tr>\n
Transmission Heat<\/td>\nHeavy towing can degrade ATF.<\/td>\nATFPK-EA<\/a><\/td>\nWithstands the rigors of heavy towing and elevated temperatures.<\/td>\nDoes not repair mechanical failure.<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Diesel maintenance notes for this vehicle<\/h2>\n