ML350/E350/SLK350/CLS350 (3.5L 272)

1. Kubviswa kweketani yenguva
(1) Bvisa bhatiri pasi waya.
(2) Bvisa coil yekudzima.
(3) Bvisa spark plug.
(4) Bvisa exhaust camshaft uye tora camshaft kurudyi silinda musoro.
(5) Shandisa maturusi akakosha kuti udzike cheni yekare yenguva.

2. Kuiswa kweketani yenguva
(1) Dhonza mukati meinjini nyowani yenguva cheni uye riveting.
(2) Tenderedza crankshaft munzira yeinjini kusvika 55 ° isati yabatidza nzvimbo yakafa yecylinder (iyo 305 ° chiratidzo papulley). Panguva ino, mamakisi ari pamushini wekuburitsa camshaft uye yekupinda camshaft impulse vhiri kuruboshwe silinda musoro inofanira kunge iri pakati pecamshaft Hall sensor hole.
(3) Tenderedza crankshaft pa95° crankshaft angle yekunanga kunoitwa injini kuitira kuti ive pa40° mushure menzvimbo yakafa yepamusoro yecylinder ignition.
(4) Isai exhaust camshaft uye tora camshaft kumusoro wekurudyi silinda munzvimbo yekutanga. Mucherechedzo uri pa camshaft adjuster unopindirana nepamusoro, uye mucherechedzo pane camshaft gadziriso inopindirana neyekusangana pamusoro pechivharo chemusoro wecylinder.
(5) Nyatsoisa shaft yekuyera pa40 ° mushure mekupisa kumusoro kwakafa pakati. Pini yegungano inofanirwa kuenderana nechiratidzo chiri pa crankcase, uye notchi iri pachiyero chemberi huremu hunofanirwa kuenderana nemucherechedzo.
(6) Tenderedza crankshaft, wobva watarisa pakamira camshaft pakona ye crankshaft ye 55 ° pamberi pekubatidza kwepakati pekufa nekavha yekumberi yakaiswa pamusoro wecylinder.
(7) Mucherechedzo uri papulley unofanirwa kuenderana nenzvimbo yekumisikidza pavhavha yekamuri yenguva, uye mucherechedzo uri pavhiri rekupuruzira unofanirwa kunge uri pakati pegomba re sensor.
(8) Isa spark plugs.
(9) Isa coil yekubatidza.
(10) Edza mamiriro ekushanda einjini uye tarisa kana injini inodonha.