This was one of the worst rental car experiences I have ever had.
I extended my rental through Sixt Fornebu after being explicitly told in writing that a NEW contract would be created for the extension period and that I would be able to REVIEW and SIGN it electronically before payment. That never happened.
At no point was the new rental price clearly disclosed to me. I was simply sent a payment link with no clear explanation that the rental rate itself had increased significantly. Later, I discovered I had been charged a much higher amount than my original agreed rental price.
When I challenged this, Sixt’s response was essentially that because I extended the rental, they could change the price afterward under their terms and conditions — despite never clearly presenting the revised rate beforehand and despite not having a signed revised contract. They still have not provided proof that I knowingly accepted the increased pricing.
What makes this even worse is that during the rental period they also sent me an aggressive email demanding to know why I had not returned the vehicle FIVE DAYS before the agreed return date. They were completely wrong. After I corrected them, nobody apologized.
The entire experience was misleading, chaotic, and incredibly unprofessional. Customers should not have to fight to find out what they are actually being charged after being told they would receive a contract to review first.
Be extremely careful dealing with this location, especially if you need to extend your rental. Get EVERYTHING in writing, including the exact price, before making any payment. Or better yet, rent from ANY other place than Sixt Fornebu.
Editing my review to address the comment left my Sixt. I have contacted Sixt about this. It says in my original review that they claim they can change my rental rate to be whatever they wish. They did this with no signed contract, no disclosure to me about the raised rate up front, and no agreement from me about a raised rate in any form.
S
Øyvind Bauer Sandtveit
Nov 18, 2025
5.0
Hyggelige og serviceinnstilte medarbeidere! Rask responstid!
SIXT Rent a Car is a car rental agency providing various vehicles for rent at Fornebu, Norway.
Where is SIXT Rent a Car located?
It is located at Martin Linges vei 14, 1364 Fornebu, Norway.
What are the opening hours of SIXT Rent a Car?
The rental office is open Monday to Friday from 07:00 to 15:00 and closed on Saturdays and Sundays.
How can I contact SIXT Rent a Car?
You can call them at +47 479 29 101.
Is there an app available for renting cars from SIXT Rent a Car?
Yes, you can use the SIXT App available on the Apple App Store to book, rent, and manage your car rental.
Where can I find more information or make reservations online?
Visit their website at https://www.sixt.no/bilutleie/norge/fornebu/oslo-fornebu/ for more details and bookings.
Which train stations are near SIXT Rent a Car for convenient transportation?
Strømmen Station and Strømmen stasjon are nearby train stations that customers can use to reach SIXT Rent a Car easily.
Are there any gas stations near SIXT Rent a Car for refueling?
Yes, the Shell gas station is located nearby for convenient refueling needs.
What dining options are available near SIXT Rent a Car?
Near SIXT Rent a Car, you can find fast food restaurants like McDonald's and Réal mat, as well as the restaurant House Of Shawarma.
Can I get my car washed or serviced near SIXT Rent a Car?
Yes, nearby automotive services include Handz On Strommen Storsenter for car wash and auto detailing, and Kvickstop for automotive repair.
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Zertifiziert am 21. Juni 2026Yext Knowledge Graph
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