Main Technics Repair Repair of a car Cleaning DENSO Common Rail Injectors

Cleaning DENSO Common Rail Injectors


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This is how the shot gun and a couple of parts that were with him:

Raspylitel and different detalki
Raspylitel

Now take out the needle from the dispenser. I did not want it to fall out she had to help light pressure pliers. Came easily.

needle spray

At the end of the needle can be seen a small heterogeneous contamination, and in addition the needle substantially pure, or clean the nozzle means, or it was some 10-20 thousand kilometers. For comparison, needle injectors Bosch after a hundred thousand kilometers were dark yellow-brown on the closing end of the needle to about the middle.

Cloth and wipe the needle carburettor cleaner or solvent scrubbing is not very good, so it is possible that rubbing would be long. However, in this case, I scour is not very long, much longer than was necessary to rub the blackened needle injectors Bosch.

Purified needle gun

The data on the spray: CK D DLLA145P870. And at the "nose»: 870B. By the way, I was surprised by the presence of a QR-code on the spray gun (visible in the photo above, under the word), I decipher it could not but bring it here, who can understand what kind of information in it.

QR-Code:

QR-code c spray DENSO.

Dispenser must also be cleaned. Let's start with cleaning the cotton swab soaked in carburetor cleaner. Draw a drop of cleaner on a cotton swab and a little twirl it in place the nozzle needle, actively twist inside, there still does not hurt to add a cleaner.

Cleaning the sprayer from the inside with a cotton swab dipped in carb cleaner
cotton buds after cleaning
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