Andrew Markel shows how the fuel pump, variable valve timing, and oil well work together, and how the failure of one of these components can lead to codes and other problems.
Video courtesy ImportCar.
This function of the power management system uses several modules to decide when the engine needs to stop and start.
When trying to resolve a complaint, code or no-start/no-crank condition on a stop/start vehicle, it is essential to know how the system operates. The problem may not have a complicated reason – something simple may cause the stop/start system not to work.
The greatest obstacle to the advancement of stop/start technology is the driver’s and technician’s lack of trust in and knowledge of the technology. Many older drivers and technicians fear that stopping and starting the engine will cause a shorter life for the battery, starter and engine. But the real fear is that the engine will not start again at a green light.
Finding out if the vehicle has the latest version or calibration on a module is a required step.
Converters must be certified and labeled with the correct codes that are stamped into the shell when replacing.
It’s a simple concept, but not without the occasional headache.
When the fuel and air mixture ignites in the cylinder, many changing factors must be met to pass a misfire monitor.
AWD is always engaged and with the ABS brake modulator, can perform like systems with limited-slip differentials.
The first step into the connected future took place in 1998 with “BMW Telematics” and the BMW Assist package.
Lily Williams of Jonesboro, AR, named as the official competitor for Car Painting at the 2024 WorldSkills Competition.
Imbalance in the engine exhibits vibration and damage. Balancing becomes critical to any engine build.
