Dau Nguyen
Dau Nguyen at eCarOne

Dau Nguyen

Client Advisor

eCarOne

4400 W Plano Pkwy
Plano, TX 75093

Contact Me
4.9
70 Reviews

Dealership Experience

2 yrs, 6 mos

Industry Experience

2 yrs, 6 mos

Languages Spoken

Vietnamese Vietnamese

4.9

70 Reviews

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70 Reviews of Dau Nguyen

March 03, 2026

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Employee Rating

Dau was professional, nice, and respected our time. He made sure the process was efficient so we did not have to waste a full day at a dealership, which we really appreciate. We would recommend him More

by carthur71
Sales Price Transparency
Trade-in Experience
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Recommend Dealer
Yes

Other Employees Tagged: Ash Osman

March 01, 2026

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Dau was so polite and easy to work with. I felt like everyone was willing to answer my questions and made this car buying experience very simple! Great team! More

by Mgilb6020
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Trade-in Experience
Purchase Time
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Recommend Dealer
Yes

Other Employees Tagged: Joseph Castiglione

January 08, 2026

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This was by far one of the greatest experiences at a car dealer. No hustle, just help. Thank you to Dau for being professional, letting me try a few cars and helping make the process so smooth! I’m very hap More

by mcpamfil
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Trade-in Experience
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Recommend Dealer
Yes
Jan 12, 2026

eCarOne responded

Thank you, Micrea, for the 5 star review and for choosing eCarOne for your BMW X7 purchase. We are glad to hear this was one of your best car buying experiences and that Dau provided professional, no pressure support while helping you find the right vehicle. Creating a smooth and transparent process is always our goal. Congratulations on your BMW X7, welcome to the eCarOne family, and thank you for your kind words and trust.

January 05, 2026

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The best experience ever buying a high end used vehicle! Paul and the team treated me like royalty! Thank you for such an amazing experience! I would highly recommend this dealership to everyone who is look More

by Mlbaker26
Sales Price Transparency
Trade-in Experience
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Recommend Dealer
Yes

Other Employees Tagged: Paul Adkins, Ahmad (Adam) Assi

Jan 06, 2026

eCarOne responded

Thank you for the 5 star review, Melissa. Congratulations on your Range Rover Sport Autobiography and thank you for choosing eCarOne. It truly means a lot to hear that your experience was the best you have ever had when purchasing a high end preowned vehicle. Paul and the entire team will be thrilled to know you felt taken care of every step of the way. We also want to thank you for being such a pleasure to work with. Our whole team genuinely enjoyed assisting you, and providing that kind of personalized, white glove experience at aggressive pricing is exactly what we strive for. Thank you again for the kind words and recommendation. Welcome to the eCarOne family and we look forward to seeing you again in the future.

December 05, 2025

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eCarOne quotes a non-negotiable price then adds on additional costs at closing, for detailing and paperwork, etc. They should disclose these ahead of the deal, as part of the car price. More

by LG
Sales Price Transparency
Trade-in Experience
Purchase Time
Recommend Dealer
Yes
Dec 07, 2025

eCarOne responded

Lynn, thank you for the four star review and for choosing eCarOne for your BMW 540 purchase. We are glad to hear Dau took good care of you throughout the process. Our pricing is fixed price and the additional items you saw are part of our standard package that is applied to every vehicle, and we will continue working to make this as clear as possible upfront. We appreciate your feedback and the opportunity to earn your business. Enjoy your BMW 540 and thank you again for choosing eCarOne.

November 24, 2025

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I bought car online working with Dau Nyugen at this dealership. The financial transaction was smooth but there are concerns with the car. 1. Dau had told me the car’s tires are at least 6/32 but when More

by Pankaj S
Sales Price Transparency
Purchase Time
Finance Experience
Recommend Dealer
No
Dec 24, 2025

eCarOne responded

Pankaj, thank you for sharing your feedback. We sincerely apologize that your experience did not meet your expectations. While we are glad to hear the transaction itself was smooth, we regret the concerns you encountered with the vehicle after delivery. That is not the level of quality or transparency we strive to provide. We appreciate you bringing these issues to our attention and are sorry for the frustration this caused. Your feedback is important to us, and we regret that this experience led to disappointment.

November 13, 2025

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Easy process quick response car arrived on time as scheduled only issue they have a few as they said nonnegotiable add ones More

by Donna
Sales Price Transparency
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Recommend Dealer
Yes
Nov 17, 2025

eCarOne responded

Donna, thank you for the five star review and for choosing eCarOne for your Acura ZDX. We are glad to hear the process was easy, the communication was quick, and your vehicle arrived right on time. Dau will appreciate your kind words and the trust you placed in him throughout the purchase. We understand your note regarding the nonnegotiable add ons and appreciate your feedback. We do our best to be transparent about all items included with each vehicle so there are no surprises. Thank you again for your business. Welcome to the eCarOne family, and enjoy every mile in your Acura ZDX!

November 07, 2025

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Ecar one is absolutely amazing! Between my fiance and I we have purchased over 5 vehicles from them and their services remain top notch! Ash has been there with us from day 1 runnin More

by Coryheinlein
Sales Price Transparency
Trade-in Experience
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Recommend Dealer
Yes

Other Employees Tagged: Ash Osman

Nov 12, 2025

eCarOne responded

Cory, thank you for the incredible 5 star review and for being such a loyal member of the eCarOne family. We truly appreciate your continued trust over the years. It is great to hear that both Ash and Dau made your Jaguar purchase smooth and enjoyable. Their professionalism and genuine care are what set our team apart. We are thrilled you continue to choose eCarOne and look forward to helping with your next vehicle.

October 18, 2025

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From the begging, great service and excellent communication. Staff was very profetional and knowledgeable. It was a pleasure to do business with them and I will definitely recommend to my friends More

by ramon1253
Sales Price Transparency
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Recommend Dealer
Yes
Oct 23, 2025

eCarOne responded

Thank you, Ramon, for the 5-star review and for choosing eCarOne in Plano, Texas for your BMW purchase! We are so glad to hear Dau and the team provided excellent communication and professional service from start to finish. Our goal is always to make the car buying process easy, transparent, and enjoyable. We truly appreciate your recommendation and look forward to helping your friends and family in the future. Welcome to the eCarOne family!

October 09, 2025

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Employee Rating

Process was fast and easy, on pickup day the customer service was exceptional from the walk in to the walk out. Even the finance team didn’t apply over bearing pressure, all while giving me a GREAT deal More

by Markesha.robinson1908
Sales Price Transparency
Purchase Time
Recommend Dealer
Yes

Other Employees Tagged: Taz Ahmed

Oct 09, 2025

eCarOne responded

Thank you so much, Markesha. We’re thrilled to hear that your BMW purchase experience at eCarOne was fast, easy, and enjoyable. Our team works hard to provide exceptional customer service from the moment you walk in until you drive out, and it’s great to know you felt that throughout your visit. We appreciate you choosing eCarOne for your BMW and welcome you to the eCarOne family.

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