Luxury automobiles like Mercedes-Benz are best known for their premium designs, excellent engineering, and robust engines. Their strength and overall quality are what make them a timeless favorite of its customers. On the back-end, essentially, it’s the transmission of these high-quality engines that adapts and powers the machine to make impressive strides on the road. Hence, although a strong, sturdy make and performance, the transmission of any vehicle isn’t indestructible. Similarly, your Mercedes also endures wear and tear over time, and the transmission might be asking for a repair in its own language. The challenge is, how do you identify it? By reading the following signs:

1. Transmission struggling to engage – Whether you’re driving a manual or automatic transmission, if the transmission isn’t smoothly shifting into gear is not a good sign. For example, when you slide the shifter from Park to Drive, it fails to engage or comes free; chances are your Mercedes transmission needs repairs. Why this happens can be traced to the problematic transmission fluid level, which one can check with the dipstick. If the problem is as simple as this, a simple top-up of the fluid should bring everything to order. However, at times, there are bigger issues at play like the damaged shifter, cables, computer or electrical faults, etc. Additionally, problematic transmission can also materialize in the way of slow or clunky shifts between gears. Hence, instead of completely failing to engage, the gear shift may become stiffer, making the drive feel stiff or rough. In addition, newer Mercedes models may have a warning sign indicating low fluid or overheating. Either way, modern engines require specialized tools for inspection and repair so approach the issue accordingly by taking your automobile to an experienced transmission expert near you.

2. Inconsistent acceleration – As the transmission is the surging power of the engine, a concerning turn of events would be inconsistent acceleration or an unusually high revving of the engine even though it doesn’t actually speed up. This is indicative of the low power delivery and can be caused by a slipping clutch in the transmission. Some modern engines detect the issue and go into “safe mode” to prevent overworking an already damaged transmission. Regardless, an erratic acceleration of a vehicle is a serious issue that mustn’t be ignored as it poses a serious safety threat to both the car and the passengers. So, get your Mercedes transmission fluid checked and systems repaired to ensure the issue is resolved before driving your car again.

3. Unusual noises or odors – A healthy transmission should be noise-free, and a funky smell coming from any part of your car is never a pleasant occurrence. Apart from the exciting revving of the engine, if you hear buzzing, clicking, clunking, whining, roaring, or even a distant humming can all be linked to a troubled transmission pleading for attention. While some of these sounds may be silenced with thorough oiling or a fluid leak check, others might be signs of bad bearings, damaged gears, or other internal issues that need a professional’s eyes and tools.

Moreover, a foul smell of burning rubber is equivalent to a siren sound that indicates transmission overheating and/or leaking. While the overheating may be caused by low fluid levels, clutch debris, metal components breaking down from sludge, or another build-up inside the transmission, fluid getting burnt is never a sign that should be underestimated for anything less than your car’s engine literally drying out.

Hence, salvage the transmission of your Mercedes-Benz with comprehensive transmission repair services by the Wiegand Brothers Transmission Services, LLC in Pittsburgh, and get expert assistance from our trained mechanics for your precious automobile.