Popular questions

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Oil leak above driver side exhuast manifold
The most common oil leak on these engines is the valve cover gaskets. The gaskets are a mix of rubber and metal or plastic and the rubber will get hard and will not seal very well when the engine is...
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Had front struts replaced, would the coil be replaced as well? The coil doesn't look new
Hello. Changing the strut consists of just that, replacing the strut. This is the center part that looks similar to a shock. If you were expecting more then the strut, then it would have been a more expensive job. What...
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Stabitrak came on
I would recommend having an engine diagnostic performed on your vehicle by a qualified technician. This inspection would start by determining what trouble codes have been stored in the vehicle's PCM. Once these trouble codes are determined the repair procedure...
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oil mysteriously low
This is an ongoing issue with almost all of the manufacturers of engines and the oil consumptions they are having problems with. The dealer can do an oil consumption test and tell you that this is normal if it is...
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Pickup coil shield missing on new distributor.
There is more than one manufacturer of distributors or its internal components and will operate the same way but have some small different changes that do not affect the performance of the part. You should not have any problems without...
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Cabin air filters on a 2010 Altima
Most of them actually do come with some kind of the tray. Maybe yours is lost and you need to get another one. But they do generally have arrows this side up or air flow downwards that show you which...
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Fail safe cooling system ford focus 2002
Either the engine temperature at the instant the warning light illuminates is indeed out of range (high) or the temperature reporting system (the fail safe function) is malfunctioning. It is is possible to use a real time automotive scanner to...
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Problems starting car. Replaced fuel filter.
I would have the fuel system checked out by YourMechanic. They will need to put a pressure gauge on the fuel rail to test for fuel pressure. It sounds like you may have a bad fuel pump, in which case,...
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Transmission making whirring sound
This is a common issue with Mazda transmissions. There is an additive I recommend for the issue. It is called "instant shudder fix." It comes in a little red tube, and although may be pricey, it usually solves the Mazda...
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Won't fire
The vehicle uses the crankshaft and camshaft sensors to control the spark and fuel injection of the engine. You should have the computer scanned to get codes, to see which sensor set a code.
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White smoke emitted after starting car and gas smell
White smoke out the tailpipe is usually a sign of coolant leaking into the exhaust or cylinder. This is usually caused by a blown head gasket, cracked cylinder head, or cracked engine block. It will also cause a misfire similar...
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On 2nd remanufactured Mass Air Flow sensor, & it still runs better with it disconnected. Any ideas? 1001 Dodge Colt
Hi - I would first check for problem codes (even though you are pre-OBD II), diagnostic codes can be very useful in cases like this. It sounds like you have a fuel supply issue - low fuel pressure, leaking/clogged injectors,...
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Instrument lights come on. Speedometer and tachometer stop working, then come back on periodically
Hi there. There is a loose ground that is causing the lights to appear at any time. Check the battery cables to ensure that they are tight. Check the ground wires under the dash and make sure that they are...
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My car alarm is going off for no reason
Hi there. Check the sensibility of the car alarm. If the car alarm is set to a slight vibration and can pick up light vibrations, then check around the garage that would contribute to a light vibration. That may be...
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While turning right and left, my car makes a popping noise from the drive axles
Hey there. This is likely a sign of failing CV joints. All front-wheel drive cars have "constant velocity" joints or CV joints on both ends of the drive shafts. Inner CV joints connect the drive shafts to the transmission, while...
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Lightingbolt came on and engine light i have a 2017 jeep patriot and it was working fine all of a sudden it wont turn on
Hi Jessica. Thanks for contacting us tonight. If the lightning bolt light is red, this is typically an indication that the electronic throttle control is either damaged or has a blown electrical relay. Unfortunately, it could also mean that the...
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Engine over heats no heat
If you do not have any circulation through the radiator then you may have a clogged radiator cores inside. If you used stop leak in the engine then you may have plugged up the radiator and heater core. You should...
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My car engine is knocking constantly - what does this mean?
Hello. If the engine is running fine but the knock is consistent it may be a few different things. It can be coming from the camshaft actuator or it can be a rod knock starting. I have also had a...
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My key is stuck to the ignition
Hi there. Sometimes the key will become stuck due to debris inside the lock cylinder, or the key may not have been inserted perfectly straight and has jammed up the internal gears. The only way to resolve this issue is...
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won't come out of 1st gear.
Hi there. Check the shifter cable to the transmission. The cable could have come off or broken off the transmission. Check the bolt to the transmission and the shifter cable and see if its loose. Replace the cable or tighten...
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The yellow exclamation light and emission light is on my dashboard.
The yellow exclamation light is coming on for the brake fluid sensor is picking up the level is low. If the fluid was low before and you topped it off and now the light is on, check the brake fluid...
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Red Generator light and squeal at start. After stop, won't restart.
Before condemning the alternator, have the drive belt checked to see if it is loose from a stretched belt or worn belt tensioner. If the belt is loose and slipping on the alternator, the alternator will not be able to...