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Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain. |
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05-13-2020, 07:48 AM | #1 |
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Noise in the Engine
Hello Guys,
I need your help in this issue I've changed the spark plugs and cleaned the 8 injectors by specialist, After that there was a loud knocking noise or something blowed up in the engine on rpm 2-3 and there is almost no power. |
05-13-2020, 07:52 AM | #2 |
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Was your engine part of the valve spring recall? What year is it?
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05-13-2020, 08:53 AM | #3 |
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Nope, 2013
There was a valve spring recall in america? |
05-13-2020, 08:55 AM | #4 |
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Yea the 13' scions had it. Don't believe the Subaru or Toyotas did.
Not really sure what else to give. What happened leading up to this issue? |
05-13-2020, 09:02 AM | #6 |
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It happened straight away after replacing the spark plugs and cleaning the 8 fuel injectors.
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05-13-2020, 09:03 AM | #7 |
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05-13-2020, 10:51 AM | #8 |
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They all had it. They are all the same bloody car.
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05-13-2020, 10:53 AM | #9 |
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Make sure they put all the plug wires/coil packs back in the right place
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05-13-2020, 10:55 AM | #10 |
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Make sure you reconnected your coilpacks and are grounding out the DI harness with the screws
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05-13-2020, 11:01 AM | #11 |
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How straight away after did it happen? Like right on start-up or first drive? Did something fall into the intake through injector hole? Maybe there was that one screw you couldn't find?
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05-13-2020, 01:21 PM | #12 |
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No fuel smell at all
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05-13-2020, 01:23 PM | #13 |
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At happened after 2 days around 80km
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05-13-2020, 08:58 PM | #14 |
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wait.... 8 injectors? Loud popping sound, maybe?
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