Tere
Mure järgmine - sõites viskab 5. käigu välja. Külma mootoriga harvem, soojalt ei püsi üldse sees. Varem hüppas välja vaid siis, kui auto rappus (lõõkaukudest või teemuhkudest üle sõites). Kõik teised käigud lähevad ilusti sisse ja ka püsivad seal.
Ehk oskab keegi probleemi põhjust õelda või siis overdrive-i tööpõhimõtte lahti seletada.
Auto on 940 2,4l td -91
940 overdrive (5. käik) hüppab välja
Moderaatorid: 760GLE, Igor, Henn, bronec
Re: 940 overdrive (5. käik) hüppab välja
See, et raputades välja viskab, viitab elektriprobleemile! Kontrolli OD solenoidi ühendused üle.
OD tööpõhimõte lühidalt oleks siis järgmine: The overdrive consists of an electrically or hydraulically operated epicyclic gear train bolted behind the transmission unit. It can either couple the input driveshaft directly to the output shaft (or propeller shaft) (1:1), or increase the output speed so that it turns faster than the input shaft (1:1 + n). Thus the output shaft may be "overdriven" relative to the input shaft. In newer transmissions, the overdrive speed(s) are typically as a result of combinations of planetary/epicyclic gearsets which are integrated in the transmission. In these cases, there is no separately identifiable "overdrive" unit. A number of such transmissions and transaxles are manufactured by Aisin, for use in vehicles produced by many different manufacturers. In older vehicles, it is sometimes actuated by a knob or button, often incorporated into the gearshift knob, and does not require operation of the clutch. Newer vehicles have electronic overdrive in which the computer automatically adjusts to the conditions of power need and load.
http://en.wikipedia.org/wiki/Overdrive_%28mechanics%29
OD tööpõhimõte lühidalt oleks siis järgmine: The overdrive consists of an electrically or hydraulically operated epicyclic gear train bolted behind the transmission unit. It can either couple the input driveshaft directly to the output shaft (or propeller shaft) (1:1), or increase the output speed so that it turns faster than the input shaft (1:1 + n). Thus the output shaft may be "overdriven" relative to the input shaft. In newer transmissions, the overdrive speed(s) are typically as a result of combinations of planetary/epicyclic gearsets which are integrated in the transmission. In these cases, there is no separately identifiable "overdrive" unit. A number of such transmissions and transaxles are manufactured by Aisin, for use in vehicles produced by many different manufacturers. In older vehicles, it is sometimes actuated by a knob or button, often incorporated into the gearshift knob, and does not require operation of the clutch. Newer vehicles have electronic overdrive in which the computer automatically adjusts to the conditions of power need and load.
http://en.wikipedia.org/wiki/Overdrive_%28mechanics%29
https://www.youtube.com/@paavokaleva
244DL '82 B21A 74kW M45
745GL '87 B230F 85kW M46
745GL '88 B230F 85kW M47
745GL '88 B230F 83kW ZF4HP22
V70XC '01 B5244T3 147kW AW55-51
XC90 '04 B6294T 200kW 4T65
244DL '82 B21A 74kW M45
745GL '87 B230F 85kW M46
745GL '88 B230F 85kW M47
745GL '88 B230F 83kW ZF4HP22
V70XC '01 B5244T3 147kW AW55-51
XC90 '04 B6294T 200kW 4T65
Re: 940 overdrive (5. käik) hüppab välja
Kui oled elektriühendused üle käinud ja probleem ei kao-pese puhtaks OD õlifilter ja vaheta õli.Kui see ka ei aita-on ilmselt õlipump lootusetult kulunud.(sellele viitab see soojalt jamamine)Siis kõige lihtsam-kasti vahetus.Mul oli kunagi ammu ühel 760 lõpuks OD nii läbi ,et lülitus sisse alles kiirusel 110kmh.(õlipumpa ajab rigi piltlikult kardaan)
Re: 940 overdrive (5. käik) hüppab välja
Loodan ,et saad siit abi - http://www.nuceng.ca/workspace/Volvo%20 ... anual.html
Kes on foorumil
Kasutajad foorumit lugemas: Registreeritud kasutajaid pole ja 8 külalist