Engine flush 1.8 TFSI Audi A4 B8 review Lavr ML202. Endoscope survey of the state of the cylinders
At the time of recording oil zhor about 200-300 gr per 1000 km, many will say that this is the norm for the 1.8 TFSI engine, but I still dared to experiment. The engine does not smoke, the spark plugs are dry. I did not measure compression after coking, because there was nothing, before buying a car we measured compression in the service - for all cylinders + -12. Also, I still do not exclude the possibility of oil ingestion due to oil seals.
About the results, what oil consumption became after 3000-4000km I will write later in the comments.
16:01 Comparison of the condition of the pistons with the endoscope BEFORE AND AFTER decoxification, most of the questions are to 3 and 4 cylinders, there are traces of oil.
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The following tool will be required for engine flush:
Candle socket head 16, socket head 24
slotted screwdriver
Torx T30
Ratchet with extension
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200 km before coking, Ln1005 was softly flushed (washing additive in oil) LAVR Motor Flush Soft 200 km 330 ml
At cost:
LAVR ML-202 Anti Coks (art. Ln2505) - 413 rubles
LAVR Motor Flush Soft (art. Ln1005) - 192 rubles
Lukoil Armortech 1539424 Engine oil synthetic 5w-40 4l - 1401 rub
Lukoil Armortech 1539414 Engine oil synthetic 5w-40 1l - 435 rub
Gazprom G-Energy 253142410 Synthetic motor oil 5w-40 4l - 978 rub
Oil filter Filtron OP526 / 7 - 422 rub
Oil filter puller 73mm * 15 - 230 rubles
Oil change in the service - 750 rubles
Total: 4,071 rubles
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Engine flush process:
1) Warm up the engine
2) Unscrew the sections
3) Check the position of the pistons, set them in the middle position by rotating the crankshaft
4) Pour into the cylinders raskoksovka and tighten the candles
5) After some time, it is recommended to crank the crankshaft a little (only clockwise)
6) Depending on skokoksovaniya, for Lavr ML202 it is from 1 to 12 hours, pump out the remaining skokoksovaniya, you can blow it with compressed air (at this stage I still pumped out old oil and filled in new)
7) Add a little oil to the cylinders and with the candles removed and the wells closed with a cloth, turn on the ignition and turn the engine on for a few seconds
8) Put everything back together and start the engine, let it warm up to operating temperature
9) Change the oil (if this is not done in step 6)
10) Drive 20-30 km with increased speeds
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My blog on DRIVE2 https://www.drive2.com/r/audi/a4/5375...
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