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The Daily Insight

What to use to clean radiator in Freightliner RV?

Author

Zoe Patterson

Published Feb 07, 2026

What to use to clean radiator in Freightliner RV?

This is considered part of normal maintenance. From the engine side of the radiator, use a flashlight to look into the fan shroud at the face of the charge air cooler. If there is any dirt buildup, this should be cleaned using a water hose and a mild solvent.

How to contact Freightliner RV for chassis maintenance?

As always, if you have any questions about your vehicle’s maintenance needs, give us a call at 800.FTL.HELP. For chassis inspection checklists, take a look at our downloadable forms.

Where does the oil collect in a Freightliner RV?

They collect water condensed from the air, and small amounts of oil normally enter the reservoir in the form of vapor, because of the heat generated during the compression. After the water and oil condense, they collect near the tank drain valves and should be drained regularly.

Do you need a radiator for a motorhome?

Keep your engine running smoothly and within normal temperature ranges with one of our RV radiators or our replacement RV radiator parts. We carry motorhome radiators and overflow tanks designed for specific motorhome models and years, so be sure to check specifications on the product itself before purchasing.

What kind of RV does Freightliner Custom Chassis make?

Introducing a revolutionary partnership and one of the most innovative RVs yet—Freightliner Custom Chassis is proud to work alongside Tiffin Motorhomes to elevate the RV experience even further.

Who is the founder of Freightliner RV Company?

DAIMLER FAMILY HERITAGE. As part of the family of companies founded by Gottlieb Daimler, we share the heritage and engineering excellence of Freightliner and Mercedes-Benz, leveraging expertise in heavy-duty durability and precision performance to create world-class RV chassis.

Where is the maintenance number on a Freightliner RV?

The page number in the “MOP” column on the far right of each maintenance sheet will direct you to the full explanation of required inspection or service in the chassis maintenance manual. As always, if you have any questions about your vehicle’s maintenance needs, give us a call at 800.FTL.HELP.

What does 24 / 7 direct mean for a Freightliner RV?

With 24/7 Direct, we provide around-the-clock technical support for the life of the coach – not just the warranty period. Plus, FCCC owners have access to the largest, most comprehensive service network in the industry. DAIMLER FAMILY HERITAGE.