Your INFINITI is designed to deliver an impressive performance, but to stay in prime condition, it will need a bit of TLC from time to time. Regular diagnostic testing at your local INFINITI dealer will ensure all systems continue to operate smoothly, and any minor issues are caught early.
Your INFINITI car is a sophisticated piece of engineering that is fitted with advanced technology, including computer systems and sensors. The computer receives data from the sensors, which allow it to monitor performance, safety, and emissions, and make changes to allow the car to operate at its best. Even small changes will be picked up by the sensors and then logged within the computer system with a corresponding error code.
Running diagnostics means using specialized equipment to carry out a digital analysis. By scanning the system for error codes, diagnostic checks can identify problems very early before they become apparent. Sometimes diagnostics are needed because of a warning light or error code showing on the dashboard. However, it is also good practice to run diagnostics routinely to check for any issues that haven’t yet been noticed in everyday driving.
What Problems Can Be Identified By Diagnostic Checks?
The diagnostic scanner will be connected to your INFINITI to check for any error codes. Some of the problems that can be identified by diagnostics include:
- Engine performance
- Braking system
- Battery and charging system
- Catalytic converter
- Transmission
- Sensor errors
- Airbags
- Corroded or shorted wiring
Once the error codes have been detected by the scanning equipment, they can be cross-checked against the database for your INFINITI model to find out what they explicitly relate to. In some cases, error codes are generated by dirty sensors, but it may also indicate a repair is required. The professional technicians at your dealership are trained on diagnostics and will be able to tell you what’s needed.
Benefits of Routine Diagnostic Tests
Diagnostics are an excellent tool for when something is wrong with your car, but they really excel as part of a preventative maintenance schedule. By performing diagnostics routinely, it’s possible to catch problems before they escalate and cause a complete system failure. This helps to avoid expensive repairs and damage to other parts of the engine or systems. It can also extend the longevity of the car, saving money in the longer term.
If your car isn’t running efficiently, you may burn more fuel or emissions may be higher. Correcting any minor problems could make your INFINITI more economical to run, as well as protecting the environment.
Visit Your Local INFINITI Dealer for a Full Range of Services
Your local dealership can run diagnostic tests either as an emergency or as part of your overall maintenance schedule, as well as carry out any repairs required. They can also update your software to ensure you get the most accurate results.
Our team of highly trained technicians can help keep your car in prime condition all year round. To schedule a diagnostic service or to find out more, get in touch with us here at INFINITI Of Lexington in Lexington, KY.


