Common Mercedes-Benz E500 Malfunctions and Their Repair near Las Vegas
Valve Cover Damage and Engine Oil Leak
The valve cover gasket in the vehicle is made of plastic or rubber for its flexibility. However, after countless heat cycles, the material of the gasket is degraded and turns brittle. This causes leaks in the gasket that allow engine oil to seep. Lack of engine oil causes friction between components, resulting in overheating and accelerated wear in Las Vegas.
Oil spots under the car, a burning oil smell, low oil levels, and overheating are signs that indicate an engine oil leak. The repair of the oil leak starts with diagnostic testing for the leaks using smoke or UV dye. The damaged gasket is replaced with a new one. Any other leaks found in the vehicles are also repaired, and the engine oil is refilled to bring optimal oil levels.
Sensotronic Brake System Malfunction
The E500 models feature a sensotronic brake system that uses a high-pressure electric pump to perform brake action. The pump, however, is programmed to deliver a certain number of practical brake applications. Once this is fulfilled, the system triggers the dashboard light for component replacement, before the component actually fails. Upon the non-functioning of SBC, the vehicle enters basic brake mode, which the driver is not familiar with and poses a risk of an accident in Las Vegas.
Using the diagnostic tool, the Mercedes brake system is depressurized, and then the component is replaced by our technicians at Paladin Automotive near Las Vegas.
Battery Drain
E500 owners sometimes experience a parasitic drain on the battery, where the vehicle won’t start after an extended period of parking, even with a relatively new battery. Due to damage in the electrical system, such as faulty control modules, stuck relays, or a defective infotainment module, the battery gets drained prematurely. This decreases the reliability of the vehicle, as you may get stranded at unexpected places in Las Vegas.
At Paladin Automotive, the repair process involves identifying the malfunctioning module or its control unit. Using an ammeter, the current flow is measured while removing the fuses one at a time. Whenever the reading deviates from the parameter, the fuse and its related modules are likely to have an underlying malfunction. Replacement of the module or repairing of the circuit by an expert technician is done at our shop near Las Vegas to rectify the issue.