What does d+m+ mean?

2 Answers
ElleFitz
07/29/25 7:26am
M+ means upshifting, while M- means downshifting. The M1/M2/M3 displayed on the instrument panel represent manual mode gears 1/2/3 respectively. The number of gears in M mode depends on the automatic transmission's gear count - for example, a 7-speed M mode has 7 gears. Below are details about M mode: Introduction to M mode: M mode is the manual mode in automatic transmission vehicles. When shifted to M mode, you can manually control the transmission's upshifts or downshifts without needing to depress the clutch, and the engine won't stall - just like regular automatic transmission. Usage of M mode: M mode is particularly useful during overtaking, uphill/downhill driving, slippery road conditions (rain/snow), cornering, and high-speed driving. For example, using m- to downshift during overtaking provides higher torque, allowing the vehicle to accelerate quickly.
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VonAnnie
08/12/25 10:44am
When I first started learning to drive, I was completely confused by the various letters on the gear shift. Later, I figured out that 'D+M+' probably means switching from D (Drive) automatic mode to M (Manual) mode, and then pressing the '+' button or paddle to upshift. Specifically, driving in D mode is more effortless as the car shifts gears automatically. After switching to M mode, I have to operate manually—pushing forward or pressing '+' to upshift and accelerate, pulling back or pressing '-' to downshift and decelerate. This feature is super practical, like when overtaking on the highway, directly upshifting makes the car respond much faster and gives me a greater sense of control. I recommend beginners try it slowly a few times, choosing an empty road and not rushing, which can boost driving confidence and a sense of rhythm. The key is to familiarize yourself with the car's manual to avoid damaging the transmission by improper operation.
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