Took my GLE 350 4matic in for some warranty work. Dealer replaced two tires. The new ones are Pirelli Scorpion Verde AS. The factory ones are Pirelli Scorpion Zero AS. Have about 7500 miles. Will this cause any issue other than the look a little different?

 

I doubt there will be any issues however, I would not accept the different look. If they were being replaced under warranty for some reason I would insist on a match, but that may just be me.

 

There is a tread wear tolerance in many cases with modern vehicles rather than a mileage calculation. As I recall, most recommend all tires be replaced at about 20% or greater wear. At 7500 miles you were close to or over that amount of wear.

Another question is what’s going on with the tire? You have to wonder why two went bad and now that tire is no longer available.

 

I wouldn't accept that mix.

 

Thank you everyone for the input.

 

The Verde is a Touring tire; the Zero is a Sport Truck tire. While not likely to cause any real issues, mixing performance classes should not be done. The Verdes have a 600 treadwear rating vs. a 500 for the Zeros, so should theoretically last longer.

https://www.tirerack.com/tires/tires...rde+All+Season
https://www.tirerack.com/tires/tires...ero+All+Season

 

So here’s what is happening for those with the Zeros -

Service Manager said that MB corporate is no longer supplying the Zeros. Will use Verdes instead. Said it was an “updated” part. Would not budge on replacing the other two tires. They said “Mercedes says it’s ok to mix these tires”. I’m not super happy with my dealer right now. This GLE is the 4th new car I’ve purchased from them...

 

You need matching tires. Even Mercedes own CPO and lease return requirements require matching tires. I think they made a mistake, or a lazy service person took a shortcut instead of delaying your pickup while they wait for the correct tires to arrive.

 

What size wheels do you have?

 

20” wheel. 275/50R20 tires.

 

The Verdes sacrifice some ultimate performance for longer life and better fuel economy. While the mixture is unlikely to be a significant safety risk, you will not find any tire manufacturer recommending it. Both tires come in "H" and "V" speed rating versions - I assume you have the V.

Verde AS: "The Scorpion Verde (Italian for green) All Season is Pirelli's eco-friendly Crossover/SUV Touring All-Season tire developed for the drivers of crossovers, sport utility vehicles and prestigious pickups. The Ecoimpact* icons on the sidewall of the Scorpion Verde All Season highlight its environmental compatibility where it reduces rolling resistance and tire weight, compared to Pirelli's previous CUV/SUV tire lines, to increase fuel economy and lower the vehicle's CO2 emissions. The Scorpion Verde All Season is designed to combine dry and wet road handling, comfort and year-round capabilities, including all-season traction in light snow."

Zero AS: "Street/Sport Truck All-Season tires are for drivers who want a combination of aggressive, low-profile tires/large rim diameter wheels to enhance their vehicle's appearance and handling withall-season versatility, including traction in light snow. Street/Sport Truck All-Season tires branded with the M+S symbol are sometimes used as Original Equipment (O.E.) on 2WD and 4WD light and medium-duty pickup, crossover and sport utility vehicles."

 

I would absolutely take it back and ask for a correction.