Q: I have 2008 hyundai sanota and when i start the car all the lights on the dash comes on and never goes off

Several factors can cause a fast or slow engine idle. Running the air conditioning or defroster will speed up the idle speed of the engine. Components that impact the engine idle speed include the idle air control motor valve, air...

Fluids in your engine all look and feel different. Coolant is very thin, somewhat clear no matter the color and oily. When the car is running the cooling system is under pressure and if a leak develops it will certainly...

Hello. If the Check Engine Light is on, then it would help to know what codes are coming up. The computer codes would help a mechanic find a starting point to determine the problem. From the description of the problem,...

The P0011 code (https://www.yourmechanic.com/article/p0011-obd-ii-trouble-code-camshaft-position-a-timing-over-advanced-or-system-performance-bank-1-by-jay-safford) is typically caused by oil issues with the car. I would particularly make sure the engine oil level is not low. The VVT solenoid relies on proper oil levels to do their job. If they don't...

The diesel treatment should not hurt anything in this car. Have the fuel tank filled with regular gas as soon as possible to dilute the treatment as much as you can. Run it down to 1/2 tank driving normally and...

Hi there: I think I answered your other question, but if the vehicle can start but won't accelerate past 25 mph, it's possible that your vehicle has triggered the "limp mode" activation. By connecting the cables in reverse direction it...

Obviously, there is a fault in either the ignition system, the fuel system, or in the air induction system. If you are truly detecting the odor of gasoline, you might try holding the accelerator pedal firmly to the floor while...

Hi Jeffery. We answered this question earlier, but in case you didn't get it, here is what we had to say. The P-0746 OBD-II trouble code is one of the more confusing and hard to diagnose codes. P0746 will occur...

The coil melting is the first issue to address. A possible cause of that is the 12 volt primary side supply wire to that coil is shorted to ground due to a pinched wire or other wiring fault. You can...