Ultrasonic Fuel Injector Cleaning & Testing

Ultrasonic Fuel Injector Cleaning & Testing – GDI, EFI & FSI

Restore your vehicle's fuel system performance with professional ultrasonic fuel injector cleaning and testing at EA Experts. Our advanced GDI, EFI and FSI fuel injector cleaner and tester is designed to thoroughly clean and accurately test petrol fuel injectors, helping identify blocked, leaking or poorly performing injectors.

Using advanced ultrasonic cleaning technology, we help remove internal deposits and contaminants that can affect injector performance and fuel delivery. Each injector can be tested for spray pattern, fuel flow, injection volume, uniformity and leakage, helping ensure your injectors are operating correctly and delivering fuel consistently.

Our fuel injector cleaning and testing service can help address symptoms such as:

• Rough or uneven engine idle
• Engine misfires
• Poor acceleration and reduced performance
• Increased fuel consumption
• Hard starting
• Uneven fuel delivery
• Poor injector spray patterns

Whether your vehicle uses GDI (Gasoline Direct Injection), EFI (Electronic Fuel Injection) or FSI (Fuel Stratified Injection) technology, professional injector cleaning and testing can help identify fuel injector issues and restore proper fuel delivery where cleaning is appropriate.

Fuel Injector Cleaning & Testing Prices

Service Price

4-cylinder EFI injector clean & test $149 + GST

6-cylinder EFI injector clean & test $179 + GST

8-cylinder EFI injector clean & test $219 + GST

GDI / FSI injector testing & cleaning From $199 + GST

Complex / specialty injectors Quote

Injector removal & refitting Additional labour

What's Included

• Professional ultrasonic injector cleaning
• Fuel flow testing
• Spray pattern testing
• Leakage testing
• Injector performance comparison
• Before-and-after testing where applicable
• Injector condition assessment

Please note: Prices are for injector cleaning and testing only. Injector removal and refitting from the vehicle is charged separately. GDI, FSI and specialist injectors may require additional testing procedures and are priced accordingly.

EA Experts – Professional European Vehicle Specialists in Auckland. Contact us today to book your ultrasonic fuel injector cleaning and testing service.