BMW
머플러 교환독일 · MotorTalk★ 신뢰도 3.0 (보통)

BMW 5시리즈 수리 사례

G30 (2017-현재) · 520d

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2026. 7. 12. 작업

난이도 & 준비물

난이도 보통⏱ 예상 60~120분🔧 리프트🔧 특수공구

증상

BMW G31 2.0d 140kW 마일드하이브리드 - 냉시동 시 차압(Differenzdruck): 7-9 mbar, 배기압: ~1000 mbar - 90도까지 가열 후 차압 상승: 27 mbar - DPF 재생이 지속적으로 작동 - 그을음(Ruß) 무게: 50g → 4g → 45g → 4g 반복 - 재(Asche) 무게: 0.47g - 엔진오일 레벨 계속 상승 - 디젤 냄새 발생 - 냉각팬 계속 작동 - BMW 정비소에서 수리 후 반환됨 (증상 설명 불완전)

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Oooh, that's a decent idea of using separate portage for BBB, M11rph. The Aston is back from it's service and all is well. I dropped it off at J H Pearce on Monday at the tiny little Fairoaks Airport near Chobham. Josh took a look at where the leak was coming from (dripping from the latch in the boot) and suggested it was the high level brake light. An Aston dealer would have replaced the light and the gasket for £1million but he said a small dab of sealant would probably do the job just as well. He found a bunch of the heat shields around the exhaust were rattling and falling off so he re

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공회전 상태에서 고온일 때 연기 발생. A/F 비율이 0.980으로 배기가스가 과농축. LTFT는 +12. MAF는 2.2그램. 그램을 증가시키면 LTFT는 올라가고 A/F는 0.966으로 내려감.

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soad said: The 400 has an Active Performance Exhaust, no wonder it sounds good. Those side windows/doors easily come off? Wouldn t feel too secure parking in a city.Good photos of the scenery - 911 going through a puddle! I had look back at the photos to see what you meant, I’d seen the pic but not noticed the puddle, I was far to interested in the Morgan peeping around behind the 911. A lovely looking thing, it would be my choice and I’ve always been a 911 fan.

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TV8 said: The car has been locked in the garage for a few weeks as I recovered from some surgery and having to much time on my hands resulted in me buying a new exhaust system. It was fitted this week and overall sounds good but something isn't quite right and reading up tonight, hopefully, some adjustments will improve the situation!It certainly looks good!These "bypass" pipes (assuming they're not Helmholtz resonators) look like a Gundo hack type arrangement to increase noise levels.The whole system looks somewhat poorly conceived, overly complex in its Mk2 guise, and poorly executed, to th