Q: Can i use 10 w 30 oil in my car

According to the California Vehicle Code, Section 26709 (http://www.leginfo.ca.gov/cgi-bin/displaycode?section=veh&group=26001-27000&file=26700-26712), every motor vehicle that is subject to registration in the state of California, except motorcycles, must have two mirrors (https://www.yourmechanic.com/article/how-to-adjust-car-mirrors-for-your-height) that reflect to the driver a view of the highway for...

The Check Engine light requires a special scan tool to determine the issue. Additional diagnostics may be required. An intake leak is common on this engine and may cause leaks, low fluids, and many other issues. With the vehicle sitting...

Speedometer issues are not very common and sometimes can be caused by things we do. For example replacing the tires. Tires need to be replaced with tires of the exact same size because that is the size that is programmed...

Hello. There are a number of things that can be making noise, but without having a description of the noise and when it occurs it is hard to say what it may be. If the noise occurs only when the...

Hello. Most of the time, if your car suddenly will crank and not start after fueling, it is because of a failed fuel pump (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-fuel-pump). The fuel pump in the fuel tank is kept cool with the fuel in the...

Hello. From the symptoms you describe, it would appear that the vehicle is experiencing issues that have put it into limp, power reduction mode. If the TCU requires replacement, it can usually be found in the engine bay on the...

Hey there: Sometimes when even the best mechanics complete service a small wire or component may have been removed accidentally which can cause a vehicle to not start. If your engine is not cranking over, it's likely that the ignition...

Hello, What you are describing sounds like you may have a faulty traction control module or possibly faulty wheel speed sensors. The traction control system monitors the steering stability of the vehicle and engages when loss of traction has been...

Hello, thank you for writing in. The vehicle may be having one of several issues including clogged fuel injectors, poor compression (metal expands when hot), any of your air intake sensors, or a vacuum leak. The valves and lifters can...