푸조 308/ 2008 1.6HDi 터보차저정보<명준 Turbo ATD>

1.6HDi 터보차저는 오일관리 및 egr청소를 가끔씩 해 주는 것이 좋습니다.

터보관련문의 : 010 6294 3481

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정품신품터보(파격가)와 터보엑츄에이터

중국산터보, 모조터보,중고터보는 취급하지 않습니다.

차대번호와 엔진형식으로 문의하시면 보다 상세한 정보를 제공할 수 있습니다.

 

엔진 크기를 줄이는 다운사이징에 최신 기술을 접목하여 출력을 늘리는 방법이 대세입니다.

 

푸조차량은 디젤엔진에 일가견이 있는 제조사입니다.

 푸조 308디젤엔진은 e-HDi라는 이름으로 연비를 15%정도 더 늘이게 됩니다.

 

e-HDi는 기존 HDi 디젤 엔진에 스톱 & 스타트 시스템 (Stop & Start System)를 탑재한 엔진 

 

 

 엔진과 출력 그래프 

 308 HDi엔진 1.6리터 112마력

 엔진룸을 보면 터보가 바로 앞에 붙여 있어서 탈부착도 쉽고 점검하기도 용이합니다. 

 

  부스트 누설이 터보쪽에 제법 있습니다.

 

 

 

 부스트관련이상 코드발생시 점검사항

 

 

 

 

 

아래부분을 주의해서 읽을 필요가 있지 않나 싶습니다.

The engine must be run with a low SAP oil because of the nature of the particulate filter and exhaust gas recirculation valve.

Even short periods of running with incorrect oil can cause sludge to rapidly accumulate and block, in particular, turbo oil feed pipes which will then lead rapidly to turbo failure. As a result of this, manufacturers have issued detailed guidance on changing the oil of the DV6.(잘못 선택된 오일을 사용하여 주행을 하면 슬러지가 급격하게 축적이 후 고착이 되어터보가 고장)

 

그래서 규격엔진오일 사용이 중요

Peugeots with the DPF are recommended to have a 5W30 fully synthetic suitable for DPF (low ash content and the like). Mobil 1 ESP 5W30, or Total INEO ECS 5W30

터보고장의 원인의 대부분이 오일관리의 부실 때문에 생긴다고 볼수 있습니다.

 

 정품터보사진

 

 

 

 

 

 

 

 

 

 

 

    

참고사항: 이엔진의 주요한 고장원인

터보를 교환하거나 수리한지 얼마 못가서 터보고장이 반복되는 이유가 있는데 엔진오일순환에 문제가 있기 때문입니다. 

 

Due to burned seals under injectors (usually 3rd) carbon buildup around injector goes down to the engine and mix up with oil which blocks oil pickup strainer (located in the carter). This results a lack of lubrication for engine parts, and that causes immediate failure of turbocharger. Sufficient oil supply is crucial to ensure the proper work of turbine ( working speed: 150,000-200,000 rpm.)

 

Before mounting new or rebuild turbocharger following is necessary:

1.) Dismount injectors, remove carbon around it and change the seals.

2.) Remove the vacuum pump and check for debris / carbon deposits and clean or replace if necessary.

3.) Remove the Rocker Cover / Cam Box and clean all carbon and sludge deposits from the cover breather and associated valve gear.

4.) Remove carter, clean oil pick up strainer or replace it with new one. ( if necessary )

5.) Make sure that carter is clean of carbon buildups or any foreign objects.

6.) Clean the exhaust Gas Re-circulation Valve, induction manifold and all associated pipe work and ensure that the E.G.R. valve is functioning correctly.

 

 

Oil feed pipe banjo bolt originally goes with filter inside (see picture C.) which blocks sufficient oil supply for turbocharger.

7.) Remove the filter and wash oil feed pipe or if it is necessary, replace it with new.

8.) Change oil and oil filter as per specifications given by manufacturer of the engine.

9.) Check oil flow

9.1 Fit turbo, leave oil return pipe disconnected

9.2 Attach an extended oil return pipe and feed into a container

9.3 Start engine, idle for 60 seconds and switch off engine

9.4 Oil pressure: Cold engine - 4 bar

Hot engine (~ 80 degrees) - 2 bar

Hot engine (~2000 rev) - 4 bar

9.5 Repeat test to confirm flow is correct

9.6 Change oil and filter after 50km.

 

특히 고장난 터보를 보면 대부분이 완전 박살이 나는 경우가 많습니다. 십중팔구는 슬러지와 SOOT가 진득거리는 상태로 말입니다.

 

높은 엔진열과 DPF로 인한 오일성능저하입니다. 권장오일이 있는 이유입니다.

Peugeot 307 and 407 1.6 HDI. The Peugeot 308, 407 and 307 1.6 HDI suffer from turbo failure quite often,

 

this is caused by oil degradation occurring due to the high temperatures the engine runs at and other systems such as dpf (diesel Particulate Filter).

 

Dispersant additives in todays engine oils can only last for so long as excessive soot levels in the oil can quickly overwhelm them and form what is commonly known as sludge, once this happens then the turbo on the Peugeot 308, 407 and 307 1.6 HDI will fail. Turbo failure is very common on the Peugeot 308, 407 and 307 1.6 HDI in fact.

 

 

터보를 수리하거나 신 터보를 부착한 뒤에 반드시 다음과 같은 과정을 권고하고 있습니다.

사실 이렇게 하면 부속값과 공임이 상당합니다.

1) Remove oil sump from bottom of engine, wash it out and thoroughly dry it,

2) replace the main oil pick up pipe which bolts onto the bottom of the oil pump, there is a wire mesh type filter inside the pick up pipe which can get blocked up very easily, refit the sump.

3) Fit new oil feed pipes and oil return pipes going to the turbo as they are probably blocked up with gunge,

4) remove all breather pipes and clean them out,

5) replace all crankcase breather filters, they are normally on top of the rocker cover or on the air box.

6) Remove and clean out the oil filter housing, refit it and fit a new oil filter, fit the reconditioned turbo and fill the engine with oil.