Welcome to our Sixt car rental Dallas location in “The Lone Star State”. The Sixt counter is located just inside the Marriot Quorum Hotel (to the left of the lobby) in North Dallas. Sixt specializes in providing luxury car rentals in Dallas at affordable prices, so you can choose cars from top brands like BMW or Mercedes-Benz, or even opt for an exotic car rental. Dallas is the fourth largest metropolitan area in the US, but there’s more to discover beyond the city. To go “Deep in the Heart of Texas” and experience all its grandeur, check out our weekly, long-term, and one-way car rental deals so you have the freedom to explore more and at your leisure.
Feedback on customer service is mixed, with some praising helpful staff while others report rude and unprofessional behavior.
Vehicle Condition
Many customers appreciated the cleanliness and quality of the vehicles, though some reported issues with vehicle cleanliness and damage claims.
Booking Issues
Several customers experienced problems with booking accuracy, including unexpected charges and unavailability of reserved vehicles.
Positive Experiences
Despite negative reviews, many customers highlighted positive interactions with specific staff members who provided excellent service.
Refund and Charges
Numerous complaints about difficulties in obtaining refunds and unexpected charges, leading to frustration among customers.
SB
Shelbie Bartok
1 day ago
1.0
Would leave 0 stars if I could. We had a reservation for a 2:00 PM pickup on Sunday, and when we arrived right at 2, the location was completely closed. We even saw someone inside, but they refused to open the door. Our only option was to rebook through DFW and pay inflated airline rates.
Absolutely unacceptable. I will NEVER use this rental company again.
TT
TLP
3 days ago
2.0
Do yourself the favor and trust the reviews. The service at this location is not up to SIXT's standard, and unfortunately, I learned the hard way that the many negative reviews are there for a reason.
I've had such exceptional experiences with SIXT in other cities when I travel that after more than a decade of being Enterprise-exclusive for all of my rental car needs, I started shopping SIXT first.
I booked a 2 week rental for a Standard Elite large SUV weeks in advance with this location. Storage capacity was critical since I'm renting it for an art-buying roadtrip. When I arrived they didn't have one of the Standard Elite SUVs (GMC Acadia, Toyota Highlander, Honda Pilot, etc), so they offered me a smaller SUV with a similar number of seats and tried to convince me it's the same class of vehicle I paid for. I told them it wouldn't work so they mentioned they have a larger SUV available for an upcharge.
This, combined with less than stellar customer service when I entered, made me opt to leave empty handed.
The fact that this was a 2 week rental, not a 1 or 2 day rental, makes it much worse.
Call me old fashioned, but good business etiquette would be to either:
1) call the customer a day in advance to advise them the vehicle they're expecting isn't available and check if alternatives would be okay;
2) provide the slightly larger vehicle available for the same price;
3) offer to see if a nearby location (eg, DFW) has the correct vehicle available.
Or don't, and lose customers for good.
Personally, I hope this branch will work to improve since in general SIXT is a great conpany to rent from, and DFW is one the largest metro areas in the U.S.
NJ
Noelle Jackson
5 days ago
5.0
Exceptional services, to go in and have smiling faces great you. Manager who was prompt and made sure that i was happy with services and didn't feel pressure to do an upgrade. Went over and beyond to check to see if i was happy with my options for rental. I ended up upgrading and upgraded to a car with less than 500 miles on it. Clean and still had the brand new car smell.
Thank you Manager DJ and team for the services today.
DC
Dorascial Crockett
6 days ago
5.0
BY FAR HANDS DOWN BEST PLACE IVE EVER RENTED BEFORE. IM LITERALLY A REPEAT CUSTOMER ON A MONTHLY BASIS AND I WOULDNT GO ANYWHERE ELSE. I do see some negative comments which IM aware everyone’s entitled to their own opinion. So I’m sharing mine not as a paid spokesperson or AI generated source. My visits have always been pleasant with everyone from associates upto general manager of store. As stated above I’m there quite often and seeing it’s close to home I prefer this location. To be quite frank even if I stayed elsewhere I would still visit this location because of the exceptional customer service displayed but each individual associate. Work place always clean, vehicle is always prepped and ready like honestly what more could you ask for!!! Best place to rent a car from in DFW HANDS DOWN AND I STAND ON EVERY WORD STATED ABOVE!!! When you have a manager that’s willing to help, shows a lot about their character and the morals displayed as a representative of Sixt. Keep up the excellent work 😁
RM
Rabih Merched
Nov 14, 2025
1.0
The worst customer service I reserved bmw x1 got there they said they have it 10 minutes later they said they don’t have . They switched 3 card and made wait an hour
Frequently Asked Questions About SIXT Rent a Car Dallas Addison Marriott Quorum
Where is SIXT Rent a Car Dallas Addison Marriott Quorum located?
It is located at 14901 Dallas Pkwy, inside the Marriott Quorum Hotel lobby in Dallas, TX 75254-7551.
What are the operating hours of SIXT Rent a Car Dallas Addison Marriott Quorum?
The rental location is open Monday to Friday from 8:30 AM to 5:00 PM, and on Saturday and Sunday from 8:30 AM to 2:00 PM.
What types of vehicles can I rent at SIXT Dallas Addison Marriott Quorum?
You can rent SUVs, economy cars, convertibles, sports cars, as well as opt for one-way, long-term, and weekly rentals.
Does SIXT offer luxury and exotic car rentals at this location?
Yes, SIXT specializes in luxury car rentals including top brands like BMW and Mercedes-Benz, and also offers exotic car rentals in Dallas.
Can I cancel or rebook a reservation without charges at SIXT Dallas Addison Marriott Quorum?
Yes, SIXT offers free cancellation and rebooking policies for your convenience.
What payment methods are accepted at SIXT Rent a Car Dallas Addison Marriott Quorum?
They accept American Express, Diners Club, Discover, Mastercard, and Visa credit cards.
Is SIXT Rent a Car Dallas Addison Marriott Quorum wheelchair accessible?
Yes, this location has a wheelchair accessible entrance to accommodate all customers.
What nearby hotels are located close to SIXT Rent a Car Dallas Addison Marriott Quorum?
Dallas/Addison Marriott Quorum by the Galleria and Residence Inn by Marriott Dallas Addison/Quorum Drive are nearby hotels convenient for visitors.
Are there dining options near SIXT Rent a Car Dallas Addison Marriott Quorum?
Yes, Marriott Addison Grill & Bar and Marriott Concierge Lounge offer dining options close to the rental location, perfect for grabbing a meal before or after your rental.
Is there easy access to transportation or logistic services near SIXT Rent a Car Dallas Addison Marriott Quorum?
DSF Logistics, providing freight and transportation services, is nearby, which may be useful for business travelers or freight needs in the area.