Mark Christopher Auto Center
Ontario, CA
Hours
Sales/Showroom
Monday 9:00 AM - 8:00 PM
Tuesday 9:00 AM - 8:00 PM
Wednesday 9:00 AM - 8:00 PM
Thursday 9:00 AM - 8:00 PM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 8:00 PM
Sunday 9:00 AM - 7:00 PM
Service
Monday 7:00 AM - 5:00 PM
Tuesday 7:00 AM - 5:00 PM
Wednesday 7:00 AM - 5:00 PM
Thursday 7:00 AM - 5:00 PM
Friday 7:00 AM - 5:00 PM
Saturday 8:00 AM - 12:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 5:00 PM
Tuesday 7:00 AM - 5:00 PM
Wednesday 7:00 AM - 5:00 PM
Thursday 7:00 AM - 5:00 PM
Friday 7:00 AM - 5:00 PM
Saturday 8:00 AM - 12:00 PM
Sunday Closed
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Showing 6,798 service reviews
I wasn’t very pleased with my service my first concerns? Was that my AC is not working and I had to return the car after because my air-conditioning wasn’t working at all. M. C. Services were unable to rep Was that my AC is not working and I had to return the car after because my air-conditioning wasn’t working at all. M. C. Services were unable to repair due to obsolete parts, which ended up being the wrong diagnosis. I was able to get my AC fixed by independent service and it was my AC compressor that was leaking and needed to be replaced. More
Never had to wait so long for an oil change in my life the it took approximately 25 minutes to get my vehicle after paying the it took approximately 25 minutes to get my vehicle after paying More
I came in for a scheduled service for my vehicle and it was a great experience. Nobuy Damon was courteous, professional, and provided consistent communications and updates during the whole process. Additio was a great experience. Nobuy Damon was courteous, professional, and provided consistent communications and updates during the whole process. Additionally, the loaner department was great too! Bravo for this dealership. More
My vehicle is still under warranty. I’ve had it in there a few times and I think the service department is done a great job. Avo has been an exceptional person to help with my problems. I’ve had it in there a few times and I think the service department is done a great job. Avo has been an exceptional person to help with my problems. I would recommend others to go to this auto center. More
The service here is absolutely great! Avo Injoan provided wonderful service and was incredibly helpful throughout my visit. I am so grateful for the excellent care and assistance. Thank y Avo Injoan provided wonderful service and was incredibly helpful throughout my visit. I am so grateful for the excellent care and assistance. Thank you! More
I had a very good experience with the service advisor Eddie. He was excellent at communicating with me from beginning to end. He made sure the parts for my repair were ordered and received prior to my se Eddie. He was excellent at communicating with me from beginning to end. He made sure the parts for my repair were ordered and received prior to my service appointment, saving me multiple trips. It was a pleasure not to have to track him down or wonder about status. He was proactive, he was interested in my input, he made sure I was satisfied with the service level including his. Thank you! You need more Eddies! More
For a first-time customer there was no communication on where to check-in outside or inside of service center. Other dealerships come out to greet customer and take keys etc. better info on appt email woul where to check-in outside or inside of service center. Other dealerships come out to greet customer and take keys etc. better info on appt email would be helpful. Agent did advise of wait time however, at the extended time better communication of car status if wait time has exceeded would also be helpful. Besides what was noted on paperwork, no one updated to what was included with service. Not upset just a new customer of Buick. More
I purchased an illuminated front emblem for my vehicle. It was on back order, so it took some time to get delivered to the dealership for installation. After the dealership called to tell me the emblem was It was on back order, so it took some time to get delivered to the dealership for installation. After the dealership called to tell me the emblem was installed, they also informed me that it was not working and they would have to order a new one. I'm not sure what happened, and they didn't know either. Unfortunately, something went wrong with the install or the emblem itself. I'm happy they were able to order a new one, but having to go through the entire process is disquieting. More
Great customer service. They were really helpful and address all our needs in a professional manner They were really helpful and address all our needs in a professional manner More
Great customer service, friendly, knowledgeable staff who strives for excellence. Easily assessable location, acceptable hours of operation. who strives for excellence. Easily assessable location, acceptable hours of operation. More












