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golf IV, 1.6 SR, - Rippling revolutions, arrows from the collector.

cieplik1986 111978 30
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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
  • #31 13128509
    cieplik1986
    Level 9  
    Hello, I am after replacing the lambda probe, cleaning and adapting the throttle. I wanted to share information on how it affected the engine's operation. I have already driven about 1 thousand km (highway, city and driveways). The car works evenly, does not get wet, does not get into vibration at a standstill and in a traffic jam. There is no difference if the engine is warm or cold, temperature or air humidity do not affect the engine work noticeably. It is a machine as I wrote above, so on "P" - 9,000 revolutions, on "D" but the leg on the brake (eg in a traffic jam) when the box is pulling 7 thousand. Such values are always set. I hope that the probe will not fall soon, because I have heard that it happens differently with gas and that my joy will last longer than say a month :) I have not exchanged the upper seals from the collector yet and I will not bury it as it is ok. Thank you once again for helping all those who have given me their time. greetings
    PS. The damper was so dirty and black that I cleaned it for about an hour :)
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Topic summary

The discussion revolves around issues faced by a 2000 Volkswagen Golf IV with a 1.6 SR engine, specifically concerning fluctuating engine revolutions and power loss. The owner experienced misfires, identified through computer diagnostics, and noted symptoms such as hissing sounds and backfiring in the intake manifold. Initial repairs included replacing a cracked air filter tube and checking vacuum lines, which provided temporary relief. Further troubleshooting revealed lambda sensor errors and potential issues with the brake servo, leading to hard brake pedal symptoms. Recommendations included replacing o-rings under the intake manifold, cleaning and adapting the throttle, and ensuring proper vacuum connections. After replacing the lambda probe and performing maintenance, the engine's performance improved significantly, with stable operation reported over subsequent driving experiences.
Summary generated by the language model.
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