This post may contain affiliate links or mention our own products, please check out our disclosure policy.

Itasca Navion Owner Tests The Four Cylinder Mercedes I-4 Turbodiesel Engine In A New Winnebago View

Don Cohen is the Blogger-in-Chief of Winnebago’s blog, GoLife. Two years ago, he and his wife Terry bought a new Itasca Navion and put 40,000 miles on it traveling throughout the United States. The Navion had the Mercedes V-6 engine.

Don knew that Mercedes had made a big change to its 2014 Sprinter – the introduction of a 161-hp, 266-lb-ft 2.1-liter I-4 turbodiesel engine. This new engine has four cylinders in an inline layout, compared to the older V-6 model which has two rows of three cylinders in a V setup.

The two test subjects: a 2013 Itasca Navion (6 cylinder) and a 2014 Winnebago View (four cylinder).

New Mercedes I-4 engine in a motorhome
Winnebago

He wanted to test out the new I-4 engine compared to his older, V-6 model.

Sign up for the newsletter today!

Please enter a valid email address.

An error occurred. Please try again later.

× logo

Thank you for subscribing to the Do It Yourself RV newsletter, keep your eye on your inbox for updates.

With the help of Winnebago and Transwest Truck Trailer RV (they loaned him the new motorhome), Don was able to test it through the Colorado Rockies, up and down 5% and 6% grades.

Watch Don Cohen test the new four cylinder Mercedes engine in a new Winnebago View.

httpv://youtu.be/CZbsrarewaI

 

It seems one of the most useful features of the new I-4 engine is that it has 7 gears compared to 5 in the V-6. Don was able to use engine breaking to maintain a smooth 60 mph during descents, taking the load off the brakes. Based on this test, which engine would you prefer if you had to choose between the two?

Related: Get A Behind The Scenes Look At The 2015 Winnebago View (Itasca Navion)




Leave a Comment

Welcome! Please follow these guidelines:

  • Be kind and respectful.
  • Keep comments relevant to the article.
  • Avoid insults, threats, profanity, and offensive remarks.
  • Refrain from discussing gun rights, politics, or religion.
  • Do not post misleading information, personal details, or spam.

We may hide or remove comments at our discretion.