INFINITI QX80 Maintenance Schedule

Date: July 21st, 2023

INFINITI vehicles are developed with expert craftsmanship and designed to stand the test of time, but all vehicles require routine maintenance from time to time to perform at their best as the manufacturer intended. Your INFINITI QX80 is no exception. Staying on top of the INFINITI QX80 maintenance schedule ensures that your vehicle gets all of the care it needs, so we recommend becoming familiar with the QX80 service intervals. We have provided a guide to what’s needed at each of the QX80 service intervals in the guide below. If it is time for any of the services on the INFINITI QX80 maintenance schedule, you can trust your vehicle to the team at Holman INFINITI. 

QX80 Service Intervals 

7,500 Miles

Your INFINITI QX80 will have its first maintenance appointment at the 7,500-mile mark. At this first visit, our technicians will replace your engine oil and filter and rotate your tires so your QX80 is ready for the roads of Philadelphia, PA and Cherry Hill. 

15,000 Miles 

At the 15,000-mile visit, we will repeat the tasks listed above along with inspecting the following components: 

• Brake lines, cables, pads, and rotors
• Differential gear oil
• Propeller shaft (4-wheel drive, or 4WD, models)
• Transfer case oil (4WD models)
• Drive shaft boots (4WD models)

What’s more? We will replace the in-cabin microfilter. If you have a 4WD vehicle, we will also lubricate the propeller shaft. 

30,000 Miles

When your vehicle reaches 30,000 miles, we repeat the above tasks and further inspect your vehicle. We take a look at: 

• Fuel tank vapor vent system hoses
• Fuel lines/connections
• Exhaust system
• Steering gear and linkage
• Axle and suspension parts

Your brake fluid and engine air filter will be replaced during this service appointment.

45,000 Miles

When you bring your vehicle in at 45,000 miles, we swap out the engine oil and filter. We’ll also replace the battery in your Intelligent Key.

105,000 Miles

At 105,000 miles, or seven years, your engine coolant will be replaced for the first time, and we will also replace your spark plugs. Engine drive belts are also inspected at this visit. 

Stay Up to Date with the INFINITI QX80 Maintenance Schedule 

Now that you know more about the INFINITI QX80 maintenance schedule, is it time for service? Set up your next appointment today or contact us with any questions.