Infiniti Car Maintenance Guide

Dustin Hawley | May 03, 2023

Infiniti, the luxury lineup of the Japanese automotive manufacturing brand Nissan, is known for its attractive and reliable vehicles. Since its inception in 1987, the brand has gained instant popularity. Most Infiniti models are based on Nissan platforms and encompass many of their trademark characteristics, making them ideal for all age groups and families. However, following a regular maintenance schedule is essential to ensure your Infiniti stays at its peak performance. 

Infiniti Car Maintenance Guide

Each model will have specific service requirements, but let’s look at the general maintenance schedule for all Infinitis. 

Every 5000 Miles Or Six Months - Find the best Infiniti deals!

Once you have driven for 5000 miles, you should change your Infiniti’s motor oil, filter, and lubricate the propeller shaft. Get your tires rotated as part of this maintenance routine, but depending on the make and model of your Infiniti, if you own the specifications for your tire rotation will be different. The user manual is the best guide for all maintenance-related queries. 

According to the user manuals and experts, it’s best to take your Infiniti to a service every 5000 miles or every six months, whichever comes first. If your vehicle is driven on difficult terrains such as water, mud, or deep sand or regularly used to tow a trailer or for off-roading activities, you should get your vehicle serviced every 3750 miles. At this point, the technician should also inspect the following components:

  • Exhaust system
  • Brake calipers
  • Pads
  • Rotors
  • Axle & suspension parts
  • Steering gear
  • Steering linkage ball joints

Inspecting these components is even more imminent if the vehicle is driven on rough terrains and dusty roads. 

Every 10,000 Miles Or Twelve Months - Find the best Infiniti deals!

This annual inspection of your Infiniti should be a thorough one. At this point, the technician should specifically inspect the following components:

  • CVT Fluid
  • Manual transmission oil
  • Brake lines and cables
  • Automatic transmission fluid
  • Differential oil
  • Transfer case oil
  • Drive shaft boots

Apart from these, general maintenance, like oil changes, filter changes, and tire rotations, should also be performed to check if the engine is working correctly or if there are any other problems. Please take special care to check the brake fluid and get it replaced as necessary. 

It's recommended that your Infiniti goes through a multi-point inspection every time the vehicle is brought in for regular maintenance to prevent any issues from becoming even more problematic. 

Every 15,000 Miles Or Eighteen Months - Find the best Infiniti deals!

As soon as your vehicle nears the 15,000 miles marker, you need to replace your motor oil and filter and have the tires rotated. Don’t forget to replace the in-cabin microfilter. It purifies the car’s air and becomes clogged with dust, pollutants, allergens, and other particles over time. 

Tips To Maintain Your Infiniti - Find the best Infiniti deals!

Various components in a car need regular maintenance to keep your vehicle up and running. Here are some of those components:

  • Battery. Check your battery’s health to ensure you don’t end up stranded in the middle of the road waiting for your car to get jumped. 
  • Oil and filter change. Ensure that the engine always has the appropriate amount of oil and regularly replace the oil and the filter because it gets contaminated. Every 5000 to 7000 miles, an oil change, and a filter change, will ensure that the engine doesn’t have to go through extra pressure for everyday driving. 
  • Tire rotation. Regular tire rotation helps get the maximum out of tires and extends their service life. You must rotate your tires every 5000-7000 miles. 
  • Fluid check. The engine coolant, the brake oil, the transmission fluid, and every fluid prone to contamination should be regularly checked, flushed out, and replaced, as required. The routine checks ensure that all the fluids are at the recommended level. 

Summary - Find the best Infiniti deals!

Proper maintenance of your Infiniti will keep it at its peak performance and help you extend its service life. A regular maintenance schedule is essential to detect issues early on and eliminate them before they become major problems and result in costly repairs. A good rule of thumb is to take your vehicle out for an inspection every six months and cover the maintenance tasks mentioned in your user’s manual, depending on how many miles your vehicle has covered.

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