Karl Berner
Karl Berner at Toyota of Naperville

Karl Berner

Financial Services Manager

Toyota of Naperville

1488 W. Ogden Ave
Naperville, IL 60540

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4.9
103 Reviews

Dealership Experience

2 yrs, 2 mos

Industry Experience

18 yrs, 6 mos

Languages Spoken

Polish Polish

4.9

103 Reviews

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103 Reviews of Karl Berner

January 07, 2026

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Employee Rating

Very nice personnel that have your best interest in mind and not just your dollar. More

by makaylabtmn
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Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Jake Huizenga , Geoff

January 05, 2026

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I would recommend to friends and family. It is a great place to buy a car More

by Wg1868
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Emil Torres

December 15, 2025

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I recently purchased a new 2026 Toyota Landcruiser 1958. Nathan notified me of the vehicle becoming available on an upcoming dealership allocation. Nathan was great at keeping in touch while we awaited deli More

by MUSKYODOR
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Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Zach Segreti, Nathan Gonzalez

December 10, 2025

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Friendly and professional service provided by team, along with service in my own native language. More

by Jmour002
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Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Igor Jucene, Rich Ponulak

December 05, 2025

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Employee Rating

Emil was very friendly and helpful. However I still can’t get the remote start working. Someone my age needs a class! I’m out of state so will be calling for help tomorrow. More

by kathyskids136
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Emil Torres

November 18, 2025

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My last dealership sold and became terrible, searched within 30 miles & found Toyota of Naperville.I found my new car dealership. More

by meangene.es
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Recommend Dealer
Yes

Other Employees Tagged: Blas Cielo

November 13, 2025

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Everyone was very nice and very accommodating. They have a nice play room for the kids too. We all left the dealership happy! More

by Ebyrnecfi
Sales Price Transparency
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Recommend Dealer
Yes

Other Employees Tagged: Jake Deering, Emil Torres

November 11, 2025

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After years of having terrible experiences at various car dealerships, I finally had a great one at Toyota of Naperville! From start to finish they were so easy to work with, did not put any pressure on me t More

by lauren.schpero
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Recommend Dealer
Yes

Other Employees Tagged: Sam Guerra, Rich Ponulak

November 06, 2025

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Best car buying experience we've ever had! Barb Aceto was wonderful to work with. This is how a car buying experience should be. Smooth, easy, & painless. Highly recommend Toyota of Naperville More

by Cloherty
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Barbara Aceto

October 28, 2025

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Employee Rating

Was pleased with the service. They took care of the issues that I had. Will buy from them again More

by erod87
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Recommend Dealer
Yes

Other Employees Tagged: Mike Kalis, Jake Huizenga

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