How to Use a 7-Speed Dual Clutch Transmission?
2 Answers
7-Speed Dual Clutch Transmission usage method is: 1. When starting the car, place the gear in P (Park) position, then press the brake and ignite to start the vehicle normally; 2. When moving off, press the brake and shift to D (Drive) position. The characteristics of a 7-speed dual clutch transmission are: The dual clutch is installed in a sealed oil chamber, and the dry friction plates on the driving disc can bring direct transmission efficiency but are also prone to heating. The clutch configuration of a 7-speed dual clutch transmission is dry clutch. During operation, the dual clutch transmission alternates between clutches without disengaging, which means during gear shifts, two clutches with different rotation speeds are engaged in friction. This transmission is an automatic type.
I've been driving a 7-speed dual-clutch car for several years, let me briefly explain how to use it. After getting in the car, first press the brake to start the engine, then shift to D or R gear to begin driving - the transmission shifts automatically, no need to worry about it. During normal driving it responds quickly with smooth acceleration. In traffic jams, gentle throttle input allows for smooth creeping, avoid stomping on it to prevent overheating. For manual play, shift to S or M mode and use steering wheel paddles or gear lever to shift up/down - makes overtaking more enjoyable. When parking, shift to N, turn off engine and engage handbrake to protect the transmission fluid from exceeding service intervals. This setup works well for daily city driving, but for long mountain slopes I recommend using lower gears to prevent wear. Remember, avoid frequent stop-starts on steep slopes as it damages clutch plates. Regular maintenance checks can extend its lifespan.
