Q: about 5-6 oz of water was put in power steering resorvoir how bad is that?

Hello. If the engine in your car is not running properly then that will typically cause it to fail an emissions test. If the check engine light is on then you should have the computer scanned for codes (https://www.yourmechanic.com/services/check-engine-light-is-on-inspection) to...

You can usually identify an engine misfire by the distinct feeling and sound you get from the engine. A misfire is usually accompanied with a check engine light and if the misfire is critical, the check engine light will blink....

Without hearing the noise it will be hard to make an accurate diagnosis of the cause but there are several things that can be done to eliminate or highlight possible causes. First is determining the type of noise and conditions...

Hi there. Since your issue is intermittent this would lead me to believe you are experiencing a bad connection behind your dashboard. A loose connection between your light bulbs and sockets will cause this problem along with a fault in...

Worn master cylinder seals can cause brake fluid to leak into the brake booster, damaging it. I'm guessing this is what happened to your truck. Replacing both the master cylinder (https://www.yourmechanic.com/services/brake-master-cylinder-replacement) and brake booster (https://www.yourmechanic.com/services/power-brake-booster-replacement) is the only way to...

Hi there, thanks for writing in. This code (https://www.yourmechanic.com/article/p0440-obd-ii-trouble-code-evaporative-emission-control-system-malfunction-by-jay-safford_2) is for a leak or failure in the evap emissions system. By far the most common cause of this is a bad gas cap (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-gas-cap). If the seal on the cap...

Several things can cause these starting issues. Is the vehicle attempting to crank over, or does the starter not engage to begin with? Always start by making sure all the electrical connections are clean, dry, and tight. Your particular make...

Hi there. The caliper bolts that are on your vehicle are an 8 mm Allen head design, which can be removed with an 8 mm socket on a 3/8 or 1/2 drive socket drive set. If you need further assistance...

A tire blow out, by itself, will not shut off a vehicle's engine. Perhaps the ignition key got jostled out of position during the incident. If the ignition key was not jostled out of position, due to the blow out,...