Your Questions Answered By Our Experts

Why do I get a Drivetrain Malfunction light on a 2011 535i?

The Drivetrain Malfunction light on a 2011 535i is an indication that there is a problem with the car's transmission. This light will usually come on when the car is first turned on, and it will stay on until the problem is fixed. There are a few different things that can cause this light to come on, but the most common issue is a problem with the transmission fluid. When the transmission fluid gets low, it can cause the gears to slip and grind, which will trigger the light. Another possible cause of the Drivetrain Malfunction light is a problem with the torque converter. The torque converter is responsible for converting the engine's power into motion, and if it fails, it can cause the transmission to slip.

What Others are Asking

How can I reset the mass air flow sensor?

The mass air flow (MAF) sensor is an important component of your car's engine management system. It measures the amount of air flowing into the engine so that the engine can adjust the fuel mixture ac...

What will happen if my oil pressure switch is bad?

As your car's engine runs, it uses oil to lubricate and cool components. The oil pressure switch is a sensor that monitors the pressure of the engine oil. If the pressure gets too low, the switch send...

What is the meaning of OBD-II code P0303, and what are the possible causes and solutions for this code to be generated?

The ECU sets the P0303 code when multiple misfires are detected from cylinder 3, causing the Check Engine Light to come on and the vehicle to enter failsafe mode. The light remains on until the issue ...

What is the meaning of OBD-II p1456 honda code , and what are the possible causes and how to solve this issue?

OBD-II code P1456 refers to an issue with the evaporative emissions system in Honda vehicles. This code specifically indicates a leak in the system, which is preventing it from holding pressure. Poss...

What is the meaning of OBD-II code P0506, and what are the possible causes and how to solve this issue?

The OBD-II code P0506 stands for Idle Control System RPM Lower Than Expected and indicates that the engine is idling at a lower RPM than what has been programmed into the ECU. This fault can be cause...