Mercury V6 / V8 FourStroke Outboard Maintenance: Changing Engine Oil

This step by step how-to-video will walk you through the process of changing the engine oil in a Mercury V6 or V8 four-Stroke outboard engine. For more information, please consult a Mercury Marine owner's manual.

APPLICABLE ENGINES:
Verado: V8 4.6L 250hp AMS and 300hp AMS
FourStroke: V8 4.6L 250hp and 300hp; V6 3.4L 175hp, 200hp and 225hp;
Pro XS: V8 4.6L 200hp, 225hp, 250hp and 300hp; V6 3.4L 175hp
SeaPro: V8 4.6L 225hp, 250hp, 300hp and 300hp AMS; V6 3.4L 200hp

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[jeffyhuey]

Why would my tilt not tilt up? It will power down when when lifted and on blocks.

[awwadrabea]

My engine is 300 verado mercury and usually i used marin oil quick silver or mercury oil
But now I can't find marin oil in my area
What kind of oil i can use
Thank you

[NativeEarthlingAI]

PART Why does Mercury not have a single SKU for their 100hr and 300hr kits?!?!? Part numbers don't typically change over time - unless you're not organized on the front end. If the part numbers change - then reference / link the old and new numbers. WHY THE MYSTERY??

[rastafishermanfiji]

Why not let us customers know how many liters or galons of oil to fill into the V6 and the V 8 a screen shot of the owner manual page for each engine and finish the job in one go or you tube clip. Why refer to some other source. BE THE SOURCE!!!