AMSOIL For 2017 Mercedes-Benz CLS550 4.7L 8-Cylinder

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Below are the AMSOIL oil and filter recommendations for your 2017 Mercedes-Benz CLS550 with the 4.7L 8-Cylinder.

2017 MERCEDES-BENZ CLS550 4.7L 8-CYLINDER ENGINE CODE 278.922 S

About the 2017 Mercedes-Benz CLS550

The 2017 Mercedes-Benz CLS550 with the 4.7L turbocharged V8 delivers the kind of torque that makes traffic disappear. Mercedes pairs forced induction with eight cylinders to get V12-style thrust with much better manners and efficiency.

That performance comes at a cost to the oil. The turbochargers cook the oil with heat, high boost pressures hammer the bearings, and the engine's thermal load is brutal on lubricants that are not built for it. Oil breakdown here means deposits, viscosity loss, and eventually expensive turbo failure.

AMSOIL full synthetic oil holds up under boost, resists high-temperature breakdown, and keeps the CLS550's turbos and bottom end protected. Change it on a disciplined schedule and this engine will keep delivering the performance that made you buy it.

Engine Oil Recommendations

The 2017 Mercedes-Benz CLS550 4.7L 8-Cylinder requires 5W-40 full synthetic motor oil. Capacity is 8.5 quarts including filter.

Here is what you need:

You need 8.5 quarts of AMSOIL 5W-40 FS 100% Synthetic European Motor Oil EFMQT-EA which you can learn more about here: AMSOIL 5W-40 European motor oil

You need the WIX oil filter for your CLS550 which is: 57059

Drain Plug Torque Spec: 22 ft/lbs - always replace the drain plug seal when changing oil.

To learn how to get wholesale dealer pricing go to: Where can I buy AMSOIL.

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