INJINI YOPHUNZITSIRA : Engine Chevrolet F18D4
MAU OYAMBIRA KWA PRODUCT
Injini ya 1.8-lita Chevrolet F18D4 kapena 2H0 idapangidwa ndi kampani kuyambira 2008 mpaka 2016 ndipo idayikidwa kokha pamtundu wa Cruze wotchuka. Chigawo chamagetsi sichisiyana ndi injini yodziwika bwino ya Opel Z18XER.
Injini ya F18D4 ndi injini yabwino ya F18D3. Injiniyo idalandira VVT yosinthira valavu nthawi yolowera ndi njira zotulutsira ndi njira yosinthira kutalika kwa mapaipi olowera. Kuyendetsa kwa makina ogawa gasi kunakhalabe ndi lamba, koma gwero la lamba lidawonjezeka mpaka 150 km. Ma hydraulic lifters adachotsedwa, m'malo mwawo adawoneka magalasi a tared, omwe ayenera kusinthidwa ma kilomita 100 aliwonse. Palibe EGR pa injini iyi.
Mndandanda wa F ulinso ndi injini: F14D3, F14D4, F15S3, F16D3, F16D4 ndi F18D3.
Injini idayikidwa pa:
Chevrolet Cruze 1 (J300) mu 2008 - 2016;
Chevrolet Orlando J309 mu 2011 - 2018.
Zofotokozera
Zaka zopanga | 2008-2016 |
Kusamuka, cc | 1796 |
Njira yamafuta | anagawira jekeseni |
Mphamvu yamagetsi, hp | 141 |
Kutulutsa kwa torque, Nm | 176 |
Silinda block | chitsulo chachitsulo R4 |
Tsekani mutu | aluminiyamu 16 v |
Kubowola kwa silinda, mm | 80.5 |
Piston stroke, mm | 88.2 |
Compression ratio | 10.5 |
Mawonekedwe | VGIS |
Ma hydraulic lifters | ayi |
Kuyendetsa nthawi | lamba |
Gawo loyang'anira | pa kudya ndi kutopa |
Turbocharging | ayi |
Analimbikitsa injini mafuta | 5W-30 |
Kuchuluka kwa mafuta a injini, lita | 4.6 |
Mtundu wamafuta | petulo |
Miyezo ya Euro | EURO 4/5 |
Kugwiritsa ntchito mafuta, L/100 km (ya Chevrolet Cruze 2014) | 8.7 |
Kutalika kwa injini, km | ~ 350 000 |
Kuipa kwa injini ya F18D4
Diesling ya mota ikuwonetsa kuwonongeka kwa ma valve solenoid a gawo lowongolera;
Nthawi zambiri pali kutayikira mafuta kuchokera pansi valavu chivundikirocho ndi kutentha exchanger gasket;
Pachikhalidwe cha injini za mndandanda uwu, chotenthetsera chimakhala ndi gwero laling'ono pano;
Pankhani yamagetsi, gawo loyatsira, throttle magetsi ndi ECU nthawi zambiri zimalephera;
Kuperewera kwa zonyamula ma hydraulic kukakamiza mavavu kuti asinthidwe pa 100,000 km iliyonse.