Popular questions

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Engine timing
Hi Kaiesha. Thanks for contacting us today. At first glance, I would disagree with both of those opinions. Typically, the rotten egg smell is an indication of a clogged or worn out catalytic converter. This could also be the source...
Question
Battery replaced recently and car still won't start. Only clicks.
Hello, since you tried jumping the vehicle with the same result, there are two possibilities. The most likely is that the starter motor has failed. The second is something keeping the engine from turning. To get a complete diagnosis of...
Question
Alternator squeaking
Hi there. Most of the time if the noise is still there after replacing the alternator it is because the squeak is coming from the belt or another accessory. The belt needs to be replaced and the tensioner checked to...
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How do I unlock the car with the keys?
Your vehicle can be manually unlocked with the keys. To do so, simply insert the key into either front door lock, and rotate the key clockwise until you hear the doors unlocked. If you are using the passenger’s door, then...
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White smoke/Oil leak for Infinity 2002 I35
You may have a major oil leak since you have to add so much oil. You may also have a clogged engine crank case ventilation system and would cause the engine to push oil out of all the seals. I...
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Car cutting off
I would need more information on what repairs were performed to be able to give a more full answer. But by cutting off, I am assuming the car stops running. This could be be caused by a few things, such...
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The code for Engine Intake Manifold came up as my car was being scanned, but how do I know exactly what needs to be fixed?
Hi, thanks for writing in. The codes that the computer has stored should be diagnosed to see what is causing them. The induction system cleaning should be the throttle body plates cleaning. The carbon build up on the throttle plates...
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Adding a lot of oil between changes, no signs of a leak
You have not provided specific amounts of oil you have added per 1000 miles you drove. To do a proper diagnosis of your oil consumption claim, you would have to do an oil consumption test. This test is done by...
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AC compressor not coming on
Your compressor is most likely not coming on due to your air conditioning system being low on refrigerant. When this happens the computer does not let the compressor activate to prevent damage. The refrigerant slowly leaks out over time and...
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Noisy frame bushing on the right side
Hey there. The upper and lower control arm or sway bar bushings along with the upper and lower ball joints are all common wear components on the front end causing this noise.. The front end would need to be lifted...
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Whistle noise from air conditioner
Without hearing the noise myself I would say the noise is due to the blower motor is noisey and need to be replaced. The noise may be from debris in the blower motor and it needs to be cleaned out...
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Overheating issue brought into dealer want to take apart engine to check head gasket
If the dealer is stating to you that the engine is no longer overheating, and that there are no combustion gases in the coolant, it is not clear what the problem is that they are trying to resolve by taking...
Question
Oil pressure falls when stopping
With the potential for extremely low oil pressure in your vehicle, caution is advised when driving due to the potential for long-term damage. The most common causes of this issue is the oil pressure gauge itself being faulty, improper oil...
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Car hesitating on acceleration.
Thanks for writing in about your Mazda 6. You need to make sure that the mass airflow sensor is not getting contaminated by an oil type air filter. If it is, replace the air filter with clean paper type one...
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Engine turns, doesn't start
The most common failure is the fuel pump module not giving enough fuel pressure to the engine. The fuel system should be checked to diagnose the no-start condition for you. I recommend having a certified mechanic, such as one from...
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Car vibrating when accelerating
Depending on the vibration, this can be caused by broken engine mounts. The mounts are meant to absorb the vibration of the engine as it runs. When mounts break, the rubber that absorbs the vibrations can break off completely and...
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Crack in coolant reservoir
Hello! That is a common issue with Audi Quattro models. The plastic tank holds the pressure of the coolant system. The reservoir is located right above the engine. Of course the engine gets hot and hot air rises so the...
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How do I use the key button to lock the vehicle?
Your vehicle can be locked with the buttons on your key fob. To do so, simply press the Lock button on the key when within range of the vehicle. The chime will sound and the hazard lights will flash to...
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Engine block cracked
Your engine has a cast iron block and aluminum heads. There are ways of repairing cast iron blocks: pinning, flame-spray welding and furnace welding. However, these processes have their limitations and are time consuming. Plus, most repair shops aren't willing...
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How can I improve airbag safety?
Airbags are vital safety features that can reduce injury and potentially save your life if you are in an accident. There are a few things that you can do to ensure that the airbag does its job properly if it...
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replacing cv axle
Hello. On your particular vehicle you just have to replace the axle. Disconnecting things such as the tie rod and ball joint will make it easier to get the axle out of the way but it's really a to each...
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Replaced crankshaft sensor and timing belt on 05 kia optima lx after. Kia engine kept stalling cutting off now its still not running
Hello and thanks for you question. Your vehicle could be having an issue with the alarm system. Sometimes when the engine's crankshaft position sensor fails and the ignition switch keeps on being turned to try to start the vehicle, the...
Question
Keyless remote broken
The system will need to be checked to see if the drivers door lock is having an issue or the remote is the cause. The remote may have a bad button for the drivers door since it is the one...