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Porsche Ontario
Ontario, CA
741 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.
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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
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Showing 741 reviews
May 11, 2025
Darrin was great. He did everything he could to get me and my lady into our dream cars. We waited longer than we wanted to but nothing on him or the deal just bad luck He did everything he could to get me and my lady into our dream cars. We waited longer than we wanted to but nothing on him or the deal just bad luck secondary to obnoxious previous customer. Nonetheless, we rate our experience 5/5. More
by Chuvee
May 08, 2025
Dealership is nice, great staff. Very clean. I don’t come often but when I do they are always so friendly and accommodating. Very clean. I don’t come often but when I do they are always so friendly and accommodating. More
by Earamos720
Employees Worked With
May 06, 2025
Mr. Angel Moreno has exceeded my 911 buying expectations. From test drive to details about the car it’s brand, and what it means. He showed deep passion about this car. Very professional and courteous, alth From test drive to details about the car it’s brand, and what it means. He showed deep passion about this car. Very professional and courteous, although it was a lengthy visit, I left with a positive impression to return and closed the purchase. Surely be back for other models soon. More
by King
Employees Worked With
Other Employees :
Robert- service dept
May 01, 2025
Carlos was a true professional! Answered every question thoroughly and correctly. He was amazing with his patience in explaining all the settings and features of the car. You are Answered every question thoroughly and correctly. He was amazing with his patience in explaining all the settings and features of the car. You are lucky to have him in your organization! Paul Miller More
by miller29paul
May 01, 2025
Nice place to shop around and send car for service and repair. People are nice , polite and professional. repair. People are nice , polite and professional. More
by Paul Rellora
Employees Worked With
May 01, 2025
very polite staff. I'm glad I bought a car here. Next time I will come to you again, specifically to Jose. I am grateful for your help I'm glad I bought a car here. Next time I will come to you again, specifically to Jose. I am grateful for your help More
by Tatiana K
April 30, 2025
I walked in the other day just to look around because I’m think about purchasing a new vehicle and I was greeted almost immediately with a pleasant welcoming and Jose Martinez helped me out with answer all m think about purchasing a new vehicle and I was greeted almost immediately with a pleasant welcoming and Jose Martinez helped me out with answer all my questions that I had about some of the cars. Overall I had a nice experience and will hopefully be back again to get the car I wanted. More
by Joy Cruz
April 22, 2025
Buying a car can be a long and tedious process, but our experience at Porsche Ontario was smooth, easy, and completely pressure-free. Their inventory is massive—by far the largest we saw among SoCal Porsch experience at Porsche Ontario was smooth, easy, and completely pressure-free. Their inventory is massive—by far the largest we saw among SoCal Porsche dealers. My fiancée and I just purchased our first Porsche, a Certified Pre-Owned Taycan 4S, and it’s absolutely blowing us away! From the moment we walked in, the team—Pouya, Jose, and Mike—made us feel taken care of. We looked at a few cars, but as soon as we saw the one, we knew it was ours. They even beat the financing rate we had secured from a credit union, which was a huge bonus. On top of that, trading in my old vehicle was seamless and gave us extra purchasing power. Could not recommend this dealership enough. More
by jf891w
April 20, 2025
Jaime Perez was not only personable, professional, and knowledgeable about Porsche - he was delightful to be around! He personalized the entire process and made us feel like family at the Walters Group Po knowledgeable about Porsche - he was delightful to be around! He personalized the entire process and made us feel like family at the Walters Group Porsche Ontario. We wish this dealership wasn’t 2 hours away but will be back and recommend to anyone in the market. 10/10 More
by nikkim
April 16, 2025
I enjoyed working with Angel Moreno as my Brand Ambassador. This was my first Porsche purchase, and Angel was friendly, knowledgeable, and patient. If you are looking to purchase a new or pre-owned Ambassador. This was my first Porsche purchase, and Angel was friendly, knowledgeable, and patient. If you are looking to purchase a new or pre-owned Porsche, as for Angel! More
by TVguy
