30k Vehicle Service

30,000 Mile Service Requirements at County Line Nissan

What is a 30,000 mile service?

At the 30,000 mile mark, your vehicle will require some more comprehensive service work. You have been on the road for a while now, and it will be time to update your transmission with some fresh fluid and change your fuel filter with a new replacement. It will also be time to undergo a more thorough multi-point inspection just to get a complete picture of where your vehicle's condition stands.

Why does a 30,000 mile service matter?

Due to the fact that you have now been driving for quite some time on the open road, it is important to that we assess your vehicle's condition so we can find and address anything that may compromise the vehicle's performance or longevity. Damage that doesn't go addressed may end up costing you more in the end, and small issues that are left unchecked may develop into something bigger. This will be prevented with our multi-point inspection using diagnostics, as we will get the complete picture with the information collected.

When is it time for my next 30,000 mile service?

To ensure that your service is completed at the appropriate time, and it's not a scramble on your schedule, we suggest that you book this service one to two months before you anticipate hitting 30,000 miles. Our digital service scheduler gives you flexibility in this manner, and you can find a time that works for both you and your busy schedule.

Why Choose Us for Your Car Maintenance Needs

  • Factory trained and ASE certified technicians
  • Professional auto maintenance and repair for ALL makes and models
  • 24-hour drop off service
  • Express service available
  • Comfortable waiting area with Wi-Fi, kid's play area, gourmet coffee, snacks, and private work areas and computers available for use
  • Latest diagnostic equipment, special tools and service techniques
  • Genuine parts that meet Nissan's demanding standards
  • 12 month/12,000 mile parts & labor limited warranty when genuine parts are installed by dealer
  • Lifetime limited warranty on select replacement parts
  • Courtesy shuttle service available within local area
  • Low cost rental vehicles available
  • 24-hour towing (call Karas Towing 203-597-8899)
  • Complete body shop services available
  • Tire price match guarantee
  • 2 Year Road Hazard Warranty on select OEM and OEA tire purchases


  • Monday - Tuesday 7:30 AM - 5:30 PM
  • Wednesday 7:30 AM - 7:00 PM
  • Thursday - Friday 7:30 AM - 5:30 PM
  • Saturday 8:00 AM - 5:00 PM
  • Sunday Service Closed


County Line Nissan

2191 Straits Turnpike
Directions Middlebury, CT 06762

  • Sales: 203-758-8221
  • Service: (855) 794-7807
  • Parts: 203-758-8221

Schedule Auto Service Online or Over the Phone

The next time your vehicle is in need of any auto service, be sure to make an appointment at our Middlebury auto repair shop or give us a call. We will gladly take care of all your maintenance and repair needs so you can get out on the road with confidence again.