Dealer Reviews
Service Reviews
Cars for Sale
Dealer Log In
All Salespeople
Sales Department
Porsche Ontario
Ontario, CA
785 Reviews
Porsche Ontario is one of the newest Porsche dealers in Southern California. As part of the Walter’s Automotive Group, it continues to provide the award-winning customer service. The Walter Automotive Group has a long-standing history of excellent customer service, but it all has stemmed from the year 1948, when Walter Kienle emigrated to the U.S. from Switzerland. After several years working as an auto mechanic, serving in the U.S. Army, and opening and managing an automotive garage, Walter eventually settled in Riverside in 1960, where he established Walter’s Automotive Service with an emphasis on European cars.
Today, Porsche Ontario acts as your premier luxury auto dealer serving Los Angeles, Chino Hills, Walnut, and Rancho Cucamonga and beyond. So if you’ve been looking for a “Porsche showroom near me,” you’ve found just the place. Not only do we boast a prime selection of new Porsche models and a variety of used cars, but we also maintain a high-tech service center that ensures dependability and quality, no matter what.
When you’re looking for quality Porsche maintenance and repairs near Ontario, you can always count on the professional technicians in our Porsche service department as well, where we handle everything from oil changes and filter replacements to powertrain and drivetrain repairs. Schedule an appointment today, or purchase parts from us to handle maintenance and repairs on your own!
The dedicated sales staff at Porsche Ontario is here to serve and help you find the Porsche of your dreams. Our Porsche Service Center is ready to assist you and ensuring your Porsche is performing at its best. Stop by to experience an exceptional luxury car shopping experience, and give us a call if you have any questions.
Read More
This rating includes all dealership reviews, with more weight given to recent reviews.
Sales Price Transparency
Service Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Workmanship
Service Time
Service Communication
Hours
Sales/Showroom
Monday 9:00 AM - 9:00 PM
Tuesday 9:00 AM - 9:00 PM
Wednesday 9:00 AM - 9:00 PM
Thursday 9:00 AM - 9:00 PM
Friday 9:00 AM - 9:00 PM
Saturday 9:00 AM - 8:00 PM
Sunday 10:00 AM - 7:00 PM
Service
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 4:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 6:00 PM
Tuesday 7:00 AM - 6:00 PM
Wednesday 7:00 AM - 6:00 PM
Thursday 7:00 AM - 6:00 PM
Friday 7:00 AM - 6:00 PM
Saturday 8:00 AM - 4:00 PM
Sunday Closed
Filter Reviews by Keyword
By Type
Showing 785 reviews
September 26, 2025
Everyone very helpful and allow you to look at the cars without hovering over you. It was a great experience. without hovering over you. It was a great experience. More
by mom356
September 25, 2025
Very good experience. Michael Yeh provided me a Good service and I will be back on next time. Michael Yeh provided me a Good service and I will be back on next time. More
by jennifer3055
Employees Worked With
September 24, 2025
We walked in 1 hour before closing Jhovan took excellent care of us. He was patient, thorough and really worked hard to get us the car and the price we needed! We highly recommend seeing Jhovan! care of us. He was patient, thorough and really worked hard to get us the car and the price we needed! We highly recommend seeing Jhovan! More
by JT
September 23, 2025
I trust that Porsche Ontario will always take care of their customer. It doesn't matter if the customer is outside of dealer's region. their customer. It doesn't matter if the customer is outside of dealer's region. More
by RJj
September 10, 2025
I couldn't be happier with the Porsche Ontario service department and my service advisor, Jose Rodela. department and my service advisor, Jose Rodela. More
by Tom C
Employees Worked With
September 07, 2025
Great service experience at Porsche Ontario. My service advisor David Barron take good care of my car service. My service advisor David Barron take good care of my car service. More
by Nyi Hla
August 28, 2025
Excellent, zero-pressure service from Darrin Allen. I test drove my Macan one day and brought her home the next! He patiently and cheerfully address ALL of my questions and concerns, even making the pr I test drove my Macan one day and brought her home the next! He patiently and cheerfully address ALL of my questions and concerns, even making the process fun. I highly recommend More
by LS
August 14, 2025
I am always confident that Porsche Ontario will take good care of my car and me. Jose Rodela has been my service advisor for four years and has always provided exceptional service without over-selling. care of my car and me. Jose Rodela has been my service advisor for four years and has always provided exceptional service without over-selling. More
by Craig W
Employees Worked With
August 13, 2025
Another great service experience at Porsche Ontario. My SA Michael Yeh was fantastic- he even did the leg work on my warranty claim to keep my out of pocket to a minimum. The dealership itself is new, m My SA Michael Yeh was fantastic- he even did the leg work on my warranty claim to keep my out of pocket to a minimum. The dealership itself is new, modern and has all the amenities you would expect from Porsche. Top notch! More
by DrIQ
Employees Worked With
August 13, 2025
Welcoming friendly no pressure. Just knowledgeable staff helping you get what you are looking for. Jhovan Coronado exemplifies everything right in a car purchase. No games. Start yo Just knowledgeable staff helping you get what you are looking for. Jhovan Coronado exemplifies everything right in a car purchase. No games. Start your car search here More
by cmichaelmorrison
