Within a gearbox, the primary shaft may be the output shaft. This shaft is retained before the clutch shaft or motor output shaft, parallel to the lay shaft. This shaft is attached towards the gear lever which is accustomed to alter the gears.
The park position generally includes a lockout purpose (like a button over the side from the equipment selector or demanding the brake pedal be pressed) which prevents the transmission from remaining accidentally shifted from park into other gear selector positions.
Guide gearboxes lose a lot less electricity throughout less mechanical connections and need fewer upkeep if operated correctly.
Jika penyelenggaraan diabaikan, boleh menjejaskan prestasi serta merosakkan komponen dalaman. Minyak kotor mahupun kurang dapat mengurangkan pelinciran serta penyejukan.
Kos untuk membaiki atau menggantikan gearbox boleh menjadi sangat tinggi, walaupun untuk kereta kompak yang berharga mampu milik. Sebagai contoh, kos untuk sebuah gearbox automatik asli Perodua Myvi bermula dari RM6,000 termasuk kos pemasangan, tetapi anda boleh mendapatkan gearbox Myvi rekon yang diubahsuai dengan kos kurang daripada RM1,000.
This design and style is perfect for electric motors, which provide highest torque from zero RPM, eradicating the necessity for many gears.
As opposed to guide transmissions, automatic transmissions cope with equipment variations seamlessly, allowing motorists to deal with the highway with no have to have for just a clutch pedal or guide gear choice. Let us examine The crucial element sub-forms of automatic transmissions:
Most cars make use of a "P–R–N–D–L" format for that equipment selector, which consists of the next positions:[34]
The aforementioned seterusnya... friction bands and clutches are managed utilizing automatic transmission fluid (ATF), which happens to be pressurized by a pump then directed to the appropriate bands/clutches to get the demanded gear ratio.
Automatic transmissions have revolutionized driving by simplifying gear adjustments, building motor vehicles simpler to operate plus much more accessible to a broader selection of drivers.
Ini juga menjadi punca besar iaitu apabila anda drift di dalam equipment N kerana ia akan merosakkan gearbox kenderaan. Sekiranya anda menukar equipment selepas tekan enjin, anda seolah-olah menambahkan tekanan terhadap gelung transmisi.
The onboard Computer system displays parameters like road speed, throttle posture and motor load to determine best shift factors.
Sesetengah orang pula berpendapat bahawa sekiranya menukar equipment N semasa berhenti di lampu isyarat, ia mampu menjimatkan minyak. Tetapi hakikatnya, ia tidak dapat menjimatkan minyak sebagaimana yang orang ramai fikirkan.
Mengenali tanda-tanda gearbox kereta auto rosak awal dapat membantu anda mengambil tindakan segera, mengelakkan kerosakan lebih lanjut, dan memastikan keselamatan semasa pemanduan.