New and used 2026 BMW M340 for sale near St. Charles, IL

Great service, fantastic service advisor, and a wonderful dealership! Jacob is a pleasure to work with.

Very goood place . Eric for my bmw is a great service writer !! . Really enjoyed the experience with them !!

Worked with Vesna and she was awesome- highly recommend her! The whole team was great- loved our finance girl too! She was super thorough! Our whole experience was painless and simple. Loved our experience at Laurel BMW and love my car!!!!

Everyone at Barrington tries to ensure satisfaction. Prompt, friendly, professional service from sales through service.

Overall amazing experience. Really never have problems with service here. Employees are great and go the extra mile. Might need a snack bar. But waiting area is usually always empty so it is quiet and relaxing

It was easy to schedule the maintenance, I actually waited for the service. It was done in about an hour, and now it drives like a new car. The service writer was very helpful!!

It was a great experience. They took care of me ASAP and work was done on timely manner. The one thing needs to be addressed is when car is completed and you are waiting please call out the name or something. I sat there almost 1/2 hr to 40 minutes and realized my car was done and waiting outside.

Easy buying experience. They were very professional and the whole purchasing process was with one person.

Jacob Murrar is highly professional and the staff there completed my work in a timely manner.

I recently bought my first BMW from Jacobs BMW awesome experience, great customer service from my salesperson (Stefan) all the way up to the ownership. Amazing vehicle matched by amazing service. I Highly recommend purchasing a car from this dealership. I will be buying my next car from Jacobs BMW.

Russ is incredible! This was my first purchase with him at Bill Jacobs, but our third time working with him for our family. He always goes above and beyond to find exactly what you’re looking for and makes sure every detail is taken care of. The entire team at the dealership creates a welcoming and helpful atmosphere, which makes the experience even better. Car buying can sometimes be long and frustrating, but not here—everything was smooth, efficient, and genuinely enjoyable. I’m already looking forward to our next purchase with Russ and the team!

⭐⭐⭐⭐⭐ Exceptional Experience at Bill Jacobs BMW – Highly Recommend Russ! I recently purchased a brand-new 2026 BMW XM from Bill Jacobs BMW, and the entire experience exceeded my expectations from start to finish. From the moment I walked into the showroom, Russ made the process smooth, professional, and genuinely enjoyable. Buying a vehicle like the BMW XM is a big decision, and Russ demonstrated an impressive level of product knowledge, patience, and transparency throughout. He took the time to walk me through every feature of the 2026 XM, answered all of my questions thoroughly, and made sure I felt completely confident in my purchase. What stood out most was his no-pressure approach. Russ truly listened to what I wanted and worked hard to make the deal happen in a way that felt fair and straightforward. Communication was excellent — he kept me updated at every step, and delivery day was seamless and exciting. The BMW XM itself is absolutely incredible — powerful, luxurious, and packed with cutting-edge technology — and Russ made the buying experience match the level of the vehicle. If you’re considering purchasing from Bill Jacobs BMW in Naperville, I highly recommend asking for Russ. He delivers top-tier customer service and makes what can sometimes be a stressful process feel effortless. Thank you again, Russ, for making this such a fantastic experience! Alex Jayson