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Porsche Ontario
Ontario, CA
694 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 694 reviews
December 16, 2022
It was my first time to visit Porsche Ontario Dealership for parts and service. I was very impressed with the demeanor of everyone most specially Jaime Avila who personally helped me and made sure all of my for parts and service. I was very impressed with the demeanor of everyone most specially Jaime Avila who personally helped me and made sure all of my questions are answered. He was very courteous and patient. More
by Antonette
Employees Worked With
Jaime Avila
December 15, 2022
Porsche Ontario made my buying my new vehicle a breeze. Johvan Coronado was exceptionally helpful and went above/beyond assisting me from the moment my husband and I stepped on the lot to keeping us inform Johvan Coronado was exceptionally helpful and went above/beyond assisting me from the moment my husband and I stepped on the lot to keeping us informed of the status of the vehicle and throughout the entire process. Thank you Johvan! More
by Preston_lisa
December 15, 2022
Jaime Avila went above and beyond to keep me happy with the service he provided me. Porsche Ontario will always be my go to Porsche dealer in So Cal. Thanks again Jaime. the service he provided me. Porsche Ontario will always be my go to Porsche dealer in So Cal. Thanks again Jaime. More
by marty
Employees Worked With
Jaime Avila
December 14, 2022
Service Advisor David Barron was exceptional. He went beyond the call of duty securing a 2-day car rental refund from my extended warranty company who originally denied my claim. He then secure He went beyond the call of duty securing a 2-day car rental refund from my extended warranty company who originally denied my claim. He then secured a Porsche loaner ASAP . His car repair updates were quite timely and descriptive. He definitely is my husband’s and my “go-to Service Advisor “! Thank you David.🤗 More
by gjakobsson
Employees Worked With
December 12, 2022
Honest. Very good about sharing information and answering questions. Although interested in my business, not pushy or annoying. Very good about sharing information and answering questions. Although interested in my business, not pushy or annoying. More
by teachaloha
December 12, 2022
Great service from Patrick Posey. Really enjoyed working with the people at Porsche Ontario on the purchase of my new/used 2021 Chevrolet Silverado 1500 RST. Really enjoyed working with the people at Porsche Ontario on the purchase of my new/used 2021 Chevrolet Silverado 1500 RST. More
by melrebman
Employees Worked With
December 09, 2022
Efficient and professional advisors. Good management, all staff work as a team unit to serve customers. Good management, all staff work as a team unit to serve customers. More
by wurupei
December 09, 2022
Great service! David B. is very helpful and very professional. I will always go back to this location. David B. is very helpful and very professional. I will always go back to this location. More
by Jo
Employees Worked With
December 02, 2022
David Barron has been our service advisor for 6 years. He always gives us excellent advice and service. He always gives us excellent advice and service. More
by Porsche couple
