
Injector cleaning
ASNU
100% genuineHigh-precision injector cleaning without engine disassembly
American · European · Japanese maintenance
Injector cleaning, engine flush, DPF cleaning, transmission fluid exchange, A/C refrigerant recovery and recharge, and suspension fault diagnosis — with genuine international equipment.
Genuine equipment, working in front of you

Injector cleaning
High-precision injector cleaning without engine disassembly

DPF and emissions
Emissions filter (DPF) cleaning at Industrial Grade level

Transmission
Complete transmission fluid exchange under machine pressure

A/C
A/C refrigerant check and recharge with international-standard precision

Engine cleaning
Deep cleaning of the engine interior, removing deposits and dirt. It restores engine performance and extends engine life. Suitable for all gasoline and diesel cars.

Hose fabrication
Hose fabrication and crimping to international specifications (Aerospace/Motorsports Grade), in exact sizes for your car. Stronger and more precise than conventional hoses.

Intake valve cleaning
Cleaning carbon deposits from the intake valves with a machine that uses Crushed Walnut Shells as a natural, safe abrasive
Cleaning carbon deposits from the intake valves with a machine that uses Crushed Walnut Shells as a natural, safe abrasive. Essential for direct-injection (GDI/DI) cars, where no gasoline continuously washes the valves, so carbon builds up and, over time, causes rough running, weaker performance and higher fuel consumption.
Drag to see the difference


"A garage with solid, precise, clean work. He knows what he is doing and doesn't make things up. He returned my car in perfect shape and the A/C is colder than before, mashallah. Quality work, God bless him."
"If you want injector cleaning, don't look any further, just go to them…"
"Excellent. I came to them from Saudi Arabia because they were almost the only ones with a high-quality 1234yf A/C recharge machine, and their work will satisfy you, mashallah. May God bless them."
"Their work is precise and gives you peace of mind."
"A professional garage, and its work is neat and well organized…"
“…They did a fantastic job on my C7 ZR1!”
9 AM to 1 PM
and 3 PM to 9 PM
Closed on Friday
Shuwaikh Industrial (3) — Block C, Street 33, Plot 98, Shop 24 (ground floor) — Kuwait
Our team is ready to help. All contact options are at the bottom of the page.
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Machine
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Three-dimensional viewer
Three-dimensional illustration. Drag, or use the left and right arrow keys, to rotate. Shift with the up or down arrow takes the part apart or puts it together; Alt with the up or down arrow tilts it.
Explanation
What does the ASNU machine do?
What does it do?
Cleans the car's injectors with high precision without engine disassembly, restoring engine performance and reducing fuel consumption.
What does it include?
Injector cleaning, plus replacement of O-rings and injector filters.
How can you be sure of the result?
We test each injector's performance individually on the machine, before and after cleaning.