Strana 1 z 1

Skrtiaca klapka M47N

Napísané: Nedeľa, 12. Januára 2014, 18:08
od bizonik
Caute chcel by som sa opytat na co vlastne sluzi tato skrtiaca klapka v tomto motore, zistil som podla diagnostiky ze je nefunkcna, auto ale ide bez problemov. Ked som ju vymontoval zistil som ze je zaseknuta nepodarilo sa mi ju ale rozhybat ako keby bol zaseknuty ten motorcek co ju ovlada, vadi ked budem jazdit takto dalej?

cislo 12 je klapka
http://bmwfans.info/parts-catalog/E91/E ... 7804384_12

Re: Skrtiaca klapka M47N

Napísané: Nedeľa, 12. Januára 2014, 18:19
od fox1k
z WDS
"A throttle valve is necessary for all diesel engines equipped with a particulate filter system. The throttle valve chokes the intake air to ensure that the necessary increased exhaust-gas temperatures required for regeneration of the particulate filter are reached.

The throttle valve is closed while the ignition is being switched off; this reduces shaking of the engine during the shutdown.
After switching off the ignition, the throttle valve is opened again."

Re: Skrtiaca klapka M47N

Napísané: Nedeľa, 12. Januára 2014, 18:30
od bizonik
vdaka za rychlu odpoved =D> takze zhanam novu aby som to dal cim skor doporiadku