
O'Neil Nissan
Warminster, PA
Hours
Sales/Showroom
Monday 9:00 AM - 8:00 AM
Tuesday 9:00 AM - 8:00 AM
Wednesday 9:00 AM - 8:00 AM
Thursday 9:00 AM - 8:00 AM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 5:00 AM
Sunday Closed
Service
Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday 8:00 AM - 4:00 PM
Sunday Closed
Parts
Monday 9:00 AM - 8:00 AM
Tuesday 9:00 AM - 8:00 AM
Wednesday 9:00 AM - 8:00 AM
Thursday 9:00 AM - 8:00 AM
Friday 9:00 AM - 8:00 PM
Saturday 9:00 AM - 5:00 AM
Sunday Closed
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New car experience The best ! Please don’t change a thing... I will continue to recommend this dealership to everyone I know. Every time I step foot in your dealership The best ! Please don’t change a thing... I will continue to recommend this dealership to everyone I know. Every time I step foot in your dealership it feels like home. More
quick oil change went in for oil change and tire rotation was out in less than an hour. Service was done well and service personal were nice and helpful. went in for oil change and tire rotation was out in less than an hour. Service was done well and service personal were nice and helpful. More
O'Neil is the Best I have been with O'Neil Nissan for 14 years and have purchases/leased 4 cars in that time. I have only experienced excellent sales/service with staff I have been with O'Neil Nissan for 14 years and have purchases/leased 4 cars in that time. I have only experienced excellent sales/service with staff going the extra mile for me. Thanks to Tom Olkowski, Service, Mgr., Edward Ritchie, Sales. They always look out for my best interest and are very courteous and kind. More

Friendly, happy, fun and easy process I just purchased this 2019 Altima and am excited every time I get into the car! I left early for work today so I could take a long drive and stop for I just purchased this 2019 Altima and am excited every time I get into the car! I left early for work today so I could take a long drive and stop for a photo shoot on my way in. (See photo.) William took us through the whole process from finding the exact model and features I was looking for, to purchase, to pick up in a helpful, friendly, professional yet fun manner. The process should be easy and enjoyable but sadly some places make buying a car a difficult process. Not here! I highly recommend O’Neil Nissan and William Dougherty for a great product and a great experience. More
We will be back <3 Very organized! Darryl was efficient and made sure we knew every feature of the car prior to leaving. Our son was with us and he even enjoyed spending Very organized! Darryl was efficient and made sure we knew every feature of the car prior to leaving. Our son was with us and he even enjoyed spending time at the dealership. More
Always a pleasure Quick service, friendly staff. Affordable pricing. I took my car in for inspection and the process was painless. Thank you to the staff at O’Neil Niss Quick service, friendly staff. Affordable pricing. I took my car in for inspection and the process was painless. Thank you to the staff at O’Neil Nissan! More
nail in tire I stopped in at Nissan without an appointment because my one tire was very low. They took me almost immediately. Found a nail in the tire and plugge I stopped in at Nissan without an appointment because my one tire was very low. They took me almost immediately. Found a nail in the tire and plugged it. They washed my car and sent me on my way. More
Fast oil change Came for an oil change, they told me it will take 45 min to an hour , it took them less than half an hour. That is fast service Came for an oil change, they told me it will take 45 min to an hour , it took them less than half an hour. That is fast service More
Service Terrific dealership with top notch personnel! They take the time to go through every step of the service appointment. You know exactly the work that Terrific dealership with top notch personnel! They take the time to go through every step of the service appointment. You know exactly the work that is being performed without any surprises! More
Vehicle's owner's manual. The only issue I have so far is I have NOT received a vehicle's owner's manual. I checked with the salesperson once but he had not obtained a manual a The only issue I have so far is I have NOT received a vehicle's owner's manual. I checked with the salesperson once but he had not obtained a manual and I have been waiting to hear from him. More