Just ecstatic! Could not be happier, taking home my Shale Blue Grenadier Fieldmaster! A wonderful buying experience, the team at INEOS Grenadier Orange County (Sierra) were a breath of fresh air. An enjoyable buying experience, I've never said that before! A very relaxed, friendly and pressure free buying process. I am fairly cautious and take me time making big decisions but the team were very patient, which I appreciated. I love my Grenadier and cant wait for the future adventures and memories it will bring! Built for more!

Spoke with Chad, very friendly. Would not hesitate to recommend him to friends and family. Didn’t get a chance to purchase due to other circumstances, but the communication has been excellent, and he did take a deposit on a custom order!

This was the absolute best vehicle purchase experience ever! Chad and Michael were so amazing ! They worked with me on every detail from the beginning to the end . Customer service was outstanding and also explaining every detail inside and outside the vehicle. They worked with me on my options and additions and overall made this such a great experience. I’m so happy!!!!

Sierra Ineos is top notch. Matt, Chad and the team is outstanding in every way. As to be expected there is no pressure, they are knowledgeable and have excellent communication skills. Initially, I was expecting to have to order a Grenadier with my desired options and waiting a few months for production. I was absolutely blown away to find my exact vehicle just sitting there waiting for me. I am beyond pleased with my Sierra Ineos experience thus far. Regarding the vehicle, it evokes excitement whether grocery getting or off road., also makes an outstanding family hauler. Stop looking and wondering go to Sierra and make it happen. Life is too short, live it now. Ps, Sierra Ineos is also kid friendly. Thanks everyone for the outstanding experience and can't wait for the Quartermaster to arrive. Phil T.

Absolutely amazing customer service. The sales team was knowledgeable, professional, and above all, honest and supportive. We purchased a new, highly customized Grenadier and they truly stepped up to give us a service experience beyond our expectations. I also returned to purchase branded apparel and they were extremely supportive and thoughtful. It’s refreshing to find a brand that matches product quality with their onsite team. Exceptional!

Everyone here is top notch, such a professional and reliable group. Had a bad experience at a dealership in LA but it was worth driving down to Irvine to work with Sierra Ineos. You won’t regret working with them to buy your next car

⭐⭐⭐⭐⭐ I had a great experience with DOM ! He was a very nice salesperson—super helpful and professional. He let me test drive the car with no pressure and answered all my questions. I’m very happy with his service and how smooth everything went. Definitely recommend working with him!

The Sierra INEOS dealership went above and beyond from beginning to end. Matt and Chad were transparent, friendly, and exceptional with customer service. Chad especially made the process of finding my perfect Grenadier simple and easy. She is a beauty! The more I drive, the more I fall in love. Thank you to the entire dealership for your hard work and being so welcoming and attentive to detail.

If you’re looking for a modern retro SUV with a lot of character, this is it! And the team at Sierra were great to work with!

Just got to take home the best purchase my family could’ve ever done!! I didn’t know I could love the vehicle the more I drive it!! So versatile and satisfies my entire family’s needs from a learning teenage driver to family adventures to all the kiddos sports. What a great safe and sturdy driver for us. Chad was so knowledgeable about all the vehicles’ “bells and whistles.” His post purchase features review to educate us went above and beyond. We can’t wait for all the fun adventures in this easy smooth driver.

Sierra INEOS Grenadier is a Top Notch Dealership with the best people I’ve ever dealt with at a dealership (with exception to The Sierra Truck and Auto in Monrovia) Matt, Chad, & Andrew Immediately make you feel at home and comfortable you can tell they care about the Customers they are serving. I watched as they treat everyone as family its like having friends or family at the the house when they leave they make sure you are walked to the door. I know I spent a day with my wife looking for the perfect Grenadier match, They are knowledgeable, friendly, not once pushy. Great people. The kind of experience that makes you want to drop in and say hi once in awhile. Tell me another car dealership that you would want to do that at. Brian BP AIR Inc

Awesome car buying experience. Mike, Andrew, Chad,Matt took great care of me. Love the new Ineos Grenadier

Professional and personable! We walked into Sierra Ineos Grenadier in Irvine, CA, with a list question regarding this unique vehicle for an appointment to meet with Matt at the end of March, 2024. They were short staffed at that moment but Matt, the general manager came up to us after taking care business with another family. He then patiently listened to each and every question on my list and provided me with either facts or his honest opinions on them and offered us to take test drive in one of the available vehicles in his showroom. I was instantly impressed by Matt’s mild, sincere manner and his professionalism. We felt that this is a dealership that we could trust with our purchase so we ordered our Grenadier with exact what we wanted for this vehicle. Matt kept in touch with us and gave us status updates on the whereabouts of our order during the past 5 months while we patiently and anxiously waited for its arrival. One evening, while having dinner, a text message from Matt came in and informed us of the news that we have been waiting for - the arrival of our Grenadier! On the day of the vehicle pick up, we were greeted by Matt first then Chad took over to complete the final paperwork for the vehicle delivery then proceeded to give me a very detailed “education” about everything I needed to know about this “beast”! Matt chatted with us again and welcomed us to the Grenadier family before we left the dealership with a big smile on our faces - exactly what Chad said before he started the preparation for the delivery of our Grenadier!

Awesome experience, Mike and Chad were awesome and made whole process easy

Just finished the deal with MATT, and CHAD..... Good People. No pressure, and good timely communications. I now own a Grenadier. I ordered it last year, now it's in my drive way. They had other vehicles to choose from. However, I designed the one that was right for me. Matt sat with me for an hour, showing me cool aftermarket products. You can really make this vehicle an original toy to fit your needs. Thanks

The team with Matt, Chad, Mike helped me pick out my car! They helped me walk thru the buying process and it wouldn’t have been easy without them. Love my new Grenadier!

Mike and Mat were very helpful and made the deal easy.

Incredible experience with Chad and the GrenAdier team. Love the vehicles and the efforts to get me the vehicle exactly how I wanted!!! Worth the visit. That dealership had me at Hello! Very cool.

We got ours at Sierra INIOS Grenadier of Irvine and loved the service and information we received. Matt and Mike were great. We’re very happy

Fantastic place , Great Ride, Mike and Matt were excellent. Will definitely refer all my friends