What does the R on the HOWO dashboard mean?

[McMarley]

HOWO dashboard displaying R is the reverse gear indicator. Current HOWO trucks are designed with gear position displays, showing D, N, and R. S represents the drive gear, indicating neutral, while R indicates reverse gear. Main purposes of reverse gear: The function of reverse gear is not simple—it enables the vehicle to move in the opposite direction and achieve backward movement, a feature indispensable for any automobile. In manual transmission models, reverse gear also serves as a hill brake function; when parking on a downhill slope, engaging reverse gear can mechanically lock the drive shaft. How to use reverse gear: For manual transmission vehicles, after coming to a complete stop, first depress the clutch and brake, then shift into reverse gear, followed by a half-clutch and slight throttle operation. For automatic transmission cars, you need to press the brake pedal and either press the safety button on the gear lever or push down the gear selector to engage or disengage the R gear. Both P (Park) and N (Neutral) gears can be directly switched to R gear, but when switching between drive gear and R gear, you should pause at N gear to reduce the impact of reverse oil flow in the transmission during gear shifting.

[VivienneFitz]

As a veteran truck driver with twenty years of experience, I've encountered numerous dashboard malfunctions. On HOWO trucks, the 'R' light flashing indicates the reverse gear, meaning you're currently in reverse and ready to move backward. I remember when I was young and on my first long-distance trip, seeing the 'R' light for the first time made me quite nervous. Later, I learned that it requires extra caution when reversing, especially in tight construction sites or parking lots—always make sure there are no obstacles around before slowly starting to move. It's a good habit to check if the gear is back in neutral before parking each time; otherwise, it's easy to accidentally stall or cause an accident. During vehicle maintenance, I also remind the mechanics to check the transmission sensor to ensure the signal transmission is normal, as repairing large trucks is time-consuming and labor-intensive.

[OEmmanuel]

As a frequent driver of small trucks, I know that when the R symbol appears on the dashboard, it means the reverse function is activated—basically, the vehicle is moving backward. When I first started driving, I mistook it for an error signal until one time while maneuvering in the neighborhood, I hit a trash bin and finally understood. Now, every time I see the R, I make sure to firmly press the brake, check the rearview mirror or camera, and ensure the area is safe before moving. Especially on rainy days, reversing can easily lead to skidding, so I slow down. During regular maintenance, I always ask the mechanic to inspect the gear switch and wiring to avoid poor contact causing accidental gear shifts. In the end, safety comes first when driving—don’t overlook these small details.

[Isaiah]

As a novice who just started learning to drive, seeing the 'R' flashing on the HOWO truck's dashboard for the first time really gave me a scare, thinking it was some kind of malfunction. Later, the instructor told me it was the reverse gear indicator, meaning the wheels were about to move backward. After understanding this, I wasn't nervous anymore. When operating, remember to gently press the accelerator when reversing, avoid sharp turns to prevent rollovers, and the reverse lights will alert others to give way. Next time you encounter a similar situation, just check the gear lever position to confirm it's in the 'R' zone and you're good to go.