Table 1 shows four common vehicle speed control related problems of the 2014 Mercedes Benz CLA250. The number one most common problem is related to the vehicle speed control (26 problems). The second most common problem is related to the fail to accelerate (three problems).
| Problem Category | Number of Problems |
|---|---|
| Vehicle Speed Control problems | |
| Fail To Accelerate problems | |
| Car Slowed Down On Its Own problems | |
| Cruise Control problems |
Apparently the tps (throttle position sensor) which is built into the gas pedal on this 2014 mb Cla250 only lasts so long before it becomes defective under highway conditions and causes the vehicle to go into limp mode. Read details...
The contact owns a 2014 mercedes-benz Cla250. While driving at various speeds, the inoperable pre-safe warning light illuminated and the vehicle began to stall. The failure was persistent. While the accelerator pedal was depressed, the vehicle failed to accelerate. The vehicle was able to restart. Read details...
What is the problem-pre safe malfunction error when does it happen-while driving is it predictable-no is it safe-no why-the car suddenly loses acceleration ,when the pre-safe error comes on. Scenario-driving a cla 250 at 60 mph on a motorway on a quiet road in front of a truck. . . . Read details...