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injector area lubrication problem

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08.05.2020 18:16 # 1
kadir11
my friends car 2006 307 1.6 hdi
oil accumulation occurs in the area where the injectors are
top cover (rocker arm) gasket changed but problem is not resolved
I would appreciate if friends with knowledge on this matter help
08.05.2020 18:16 # 2
kadir11
Will the injector seal change be solved?

08.05.2020 18:16 # 3
kadir11
Do you have any ideas from friends, I would be glad if you can help
thanks in advance
08.05.2020 18:16 # 4
xMEGANx
I have a normal brother or a pseudonym, not even a heavy sweating. When it is used at high speed, it sweats due to pressure. No problem. High speed holding tool is enough.
08.05.2020 18:16 # 5
qqyyxx
there should not be any sweating or oil accumulation under normal conditions. however, the reason for the wetness is diesel or my engine oil should be determined.
08.05.2020 18:16 # 6
alp2525
I had the same problem in my 407 diesel. There is the cap you showed with the arrow sign or it was throwing oil when it was loaded on the gas. My master cut the ring from the plastic pipe around that cap and put a liquid gasket around it and passed it tightly.
08.05.2020 18:16 # 7
kadir11
rocker gasket changed, so the gasket under that cap has changed, there is no leakage from that cap, I think it looks like an injector, but I check there
08.05.2020 18:16 # 8
kadir11
by the way, a little more deposits than sweating
08.05.2020 18:16 # 9
alp2525
[QUOTE = kadir11] rocker gasket has changed so the gasket under that cap has changed has not leaked from that cap, I think it looks like an injector but I check there [/ QUOTE]
I did not change the gasket of that cover, we tried to remove it, but it was going to break, I do not know that there is no gasket in that part, but when I met the spare parts from the hawk pejo, he said that the cover was not sold only, it was sold completely, there is no oil in the working condition. When we do it, I think it was a little bit of oil. As I said, it wasn't sold as a separate gasket. If the gasket is sold separately, I will replace it. Where did you find the part, I could not find it ..
08.05.2020 18:16 # 10
kadir11
the gasket I'm talking about is the bottom of that plastic part, not just the cover
the rocker door gasket name is 20 lira is not an expensive piece anyway
but I checked the bottom of the cover after you talked about it. There is no trace of oil.
08.05.2020 18:16 # 11
karaca61
I have the same problem in my car 1.6 hdi maintenance lecturer has not been 5 months, I use it on weekends.
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