Двигатель Audi CKWA
Zamkatimu
Injini ya 3.0-lita ya Audi CGA 3.0 TFSI idasonkhanitsidwa m'mafakitole okhudzidwa kuyambira 2009 mpaka 2013 ndipo idayikidwa pamtundu wachinayi wosinthira magudumu amtundu wa A8 musanakonzenso. Mphamvu iyi inali mtundu wosinthidwa pang'ono wa injini pansi pa CAJA index.
Mzere wa EA837 umaphatikizaponso injini zoyaka: BDX, BDW, CAJA, CGWB, CREC ndi AUK.
Zofotokozera za injini ya Audi CKWA 3.0 TFSI
| Voliyumu yeniyeni | Masentimita 2995 |
| Makina amagetsi | jekeseni wachindunji |
| Mphamvu ya injini yoyaka mkati | Mphindi 290 |
| Mphungu | 420 Nm |
| Cylinder chipika | aluminiyamu V6 |
| Dulani mutu | aluminiyamu 24 v |
| Cylinder m'mimba mwake | 84.5 мм |
| Kupweteka kwa pisitoni | 89 мм |
| Chiyerekezo cha kuponderezana | 10.5 |
| NKHANI kuyaka mkati injini | DoHC |
| Hydraulic compensator | inde |
| Nthawi yoyendetsa | maunyolo anayi |
| Woyang'anira gawo | pamiyendo yolowera |
| Kutembenuza | compressor |
| Ndi mafuta amtundu wanji oti utsanulire | 6.5 malita 5W-30 |
| Mtundu wamafuta | AI-95 |
| Gulu lazachilengedwe | EURO 5 |
| Zolemba zowerengera | 240 000 km |
Kugwiritsa ntchito mafuta Audi 3.0 CKWA
Pachitsanzo cha 8 Audi A2011 yokhala ndi zodziwikiratu:
| Town | 12.9 lita |
| Tsata | 6.9 lita |
| Zosakanizidwa | 9.1 lita |
Ndi magalimoto ati omwe anali ndi injini ya CKWA 3.0 TFSI
| A8 D4 (4H) | 2010 - 2013 |
Kuipa, kuwonongeka ndi mavuto a CWA
Nthawi zambiri, eni A8 ndi injini yoteroyo amadandaula za kuchuluka kwa mafuta.
Chifukwa chake nthawi zambiri ndi scuffing kuchokera ku zinyenyeswazi zothandizira zomwe zimakokedwa mu masilinda.
Popeza kulibe ma valavu amacheke amizere yamafuta amutu wa silinda, amasweka pa unyolo wozizira
Choyambitsa china cha phokoso la maunyolo a nthawi pano chikhoza kukhala kuvala kwa hydraulic tensioner.
Pampu, pampu yamafuta othamanga kwambiri imakhala ndi zinthu zochepa, ndipo zomangira zamafuta nthawi zambiri zimayaka
