Popular questions

Question
Noise coming from the engine
The noise would need to be heard by a mechanic to determine if it is an engine noise, or ignition problem. The code P0455 is a generic code for a major emission vapor leak, and is most common to be...
Question
Lost of power
Hello. From what you describe it would appear that your vehicle may be experiencing more than one issue, possibly mechanical. Loss of power and fuel efficiency can be caused by many things. A few common causes are issues with the...
Question
Knocking from the engine
Although it is unlikely to be the cause, I would recommend checking your engine oil level. If your oil level is low, the engine will not be lubricated sufficiently enough to function properly and will therefore make knocking sounds as...
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Car is knocking when I hit the gas
Hi and thanks for contacting Your Mechanic. If the engine has a knocking noise, a sensor will not cause this issue. A timing belt will not cause a knock unless the timing belt has jumped a tooth. Other belts just...
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emergency brake broke
If the cable has broken, to obtain a repair quote, please click on "Get a Quote" at YourMechanic's emergency brake cable replacement service page. As long as the parking break lever is not damaged and the remainder of the cable...
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There is a popping noise coming from the rear passenger side.
Hi there. The constant velocity (CV) shaft is making the sound as you make a turn. The outer bearing is seizing up and clicking the bearings in its race. I recommend replacing the CV shaft to that side. It is...
Question
DPF filter light is on
Hi there. The diesel particular filter captures the soot from the diesel burning off from the combustion chamber and keeps it from entering the atmosphere. You can remove the innards filter, but keep in mind that soot will be more...
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Location for a map sensor for a 2008 Holden Viva
Hi there - the MAP (manifold absolute pressure) sensor is located midway, on the top of the straight, "tube-like" portion of the intake manifold. This "tube" sits above the "octopus-like" 4 air tubes into the engine. It is attached by...
Question
My car have a RAF problem
Hello, thanks for contacting YourMechanic. When a vehicle is started up and about a liter of water emerges from the tail pipe, there is a problem. One problem is that you could have too much condensation in your pipes. The...
Question
Slow coolant loss
Put a clean sheet of paper or cardboard under the car when you park it at the end of your day and check it the next morning for spots. You may or may not see something helpful. If not, sometimes...
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Exhaust manifold
These manifolds have 4 bolt holes and may have two bolts and two studs that have nuts with washers.
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Ignition clicks but won't turn on
Hi there. If the engine was starting to vibrate and will no longer start then you can have a number of issues occurring. It can be anything from a failing sensor to a timing chain problem, which is common on...
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Hi, after how many KM do I need to replace the motor belt?
The Hyundai / Kia 1.6 ltr GDI engine has a timing chain and not a timing belt. Under normal conditions, it should last the life of the engine. It does not have a recommended replacement interval. Your vehicle is equipped...
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Traction control light on, brakes engage
A few different faults can cause this sort of malfunction. The most likely would be the ABS control module, traction control sensor failure, traction control module, or a wiring fault. Any of these issues are causing the car's computer to...
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Car shakes and pulls when driving
Hi. The lights you are mentioning have been caused by loose or corroded battery terminals. The symptoms you are experiencing sound like an engine component position sensor. The engine's computer relies on the values from the crankshaft and camshaft position...
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Hard startup immediately after fill up with gas. Then starts quickly each time until next fill up.
The most common cause of hard start after fill up is going to be the excessive gas fumes during refueling the vehicle will flood the engine causing the hard or no start. The excessive fumes will normally be stored in...
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Coolant doesn't circulate and is leaking into coolant tank
Hello. If the coolant only leaks when the engine is running, then it is typically a failing water pump. This is the most common thing to leak under these conditions. The water pump should be checked for signs of leakage...
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Is your oil change on a 2012 BMW X5 35d Diesel includes tapping off DEF
Hi There, I would recommend checking with our customer service department to confirm this, however it should be included in the oil change service as a precaution in checking all fluids.
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My car wont start
It sounds like you may have a starter failure. Sometimes a loose battery connection can cause a similar symptom. If the battery terminals are tight, I would suspect the starter. A certified technician, such as one from YourMechanic, should...
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How do I check and refill the window washer fluid?
Window washer fluid helps keep your windshield clean and clear of debris. It ensures that your wipers are able to remove grime, dirt, dust, and even oil and other fluids that get onto the windshield from the road. Of course,...
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Does my power steering pump need to be replaced?
Your car may very well likely have a power steering leak somewhere in one of the lines. As you may know, the power steering system is a very highly pressurized system that works on hydraulic pressure (in some cases up...
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At 60k miles my 2014 Nissan Rogue is needing transmission maintenance, Its sounding like its winding up and the gear shift has loc
The transmission service should definitely be performed based on the age and mileage alone. The CVT transmission life will be greatly extended by maintaining it properly. Not being able to shift it from Park is a separate issue. Modern vehicles...
Question
1999 Dakota blowing hazard and stop lamp fuses?
Hi there. Why were the brake switch and combination switch replaced? If this began after replacing these parts, then one or both of these parts may be incorrect, faulty, or incorrectly installed. Try unplugging one of the components and see...
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my 1993 previa was working fine when I parked it for a year or more, I tried to start it, the electrical part is fine but did not
Gasoline has a relatively limited shelf life. If gasoline was left in the fuel tank for more than 6 months, to get the car running the tank will possibly have to be thoroughly drained and cleaned. In all events, if...
Question
Idling high
Hello. It sounds like you are experiencing either an ignition timing problem or an issue with the carburetor. Most of the time if the engine runs fine at higher speeds, this is caused by a carburetor issue. The throttle plates...