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L4-2.3L Turbo

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I have no heat no matter how I adjust the knobs
Hello. From what you describe it may be possible that the blend door actuators have failed. If it appears that they may have both failed at the same time, I would first check all of the vehicle's fuses or relays...
Question
My car accelerates very slowly - do I have turbo failure?
Hi there. From the description you have given, there could be a few reasons for the lack of turbocharger and lack of power. It could be the turbocharger has failed and requires replacement. With no unusual noises, it could be...
Question
The car's back rear wheel is bent as if it were hit in the back, which it was. Is the control arm damaged?
If the control arm is bent, almost certainly the wheel will be bent first, not the other way around. If you jack up the rear, block the other wheels to be sure the car can't shift or roll, put the...
Question
FWD Camber Adjustment
The preferred front camber setting for your car is 0.4 degrees negative, which means that the top of your tire is tilted inward, toward the centerline of the car, ever so slightly. That slight inward tilt promotes stability when cornering....
Question
Starting issue, 1991 Saab 9000
Typically, when this type of problem occurs, the most common causes are either a bad battery, or a poor connection. If the vehicle starts and runs normally after being jumped, this is usually a sign that there may be enough...
Question
Do I need to replace the turbo?
Hello. There are several reasons why your car might be low on power. Some of these are related to the turbocharging system: lose high pressure hoses, blow-off valve control hoses, and circuitry (regulates the amount of boost to the engine...
Question
shift problem
Hi there. The issue with your shift problems are the shift range selector sensor on the transmission has failed. Remove the range selector sensor on the transmission and replace it with a new one. The contacts were shorted inside the...
Question
Where is the MAP/Turbocharger boost sensor located?
Hi there. The MAP/Turboboost sensor is located either on the intake near the throttle body or along the fire wall with a vacuum hose attached to it. If you need further assistance locating the MAP/Turboboost sensor, then seek out a...
Question
Stalling at low speeds and idle.
You may have a dirty or failing idle air control valve. The idle air control valve reads the air intake as it is mixed with fuel prior to being injected into the engine at low speeds and at idle. Since...
Question
My timing always jump after some days I have set it. why?
Hi there. Check the VTEC solenoids and make sure that they are plugged in. The solenoids designed to advance the camshafts to adjust for road performance. The solenoids may be adjusting too much causing the engine to be out of...
Question
I have a coolant leak in the hose just under the manifold on my 2007 Mazda CX7
If you can see the coolant line that is damaged, and can reach both ends of the hose, you should be able to replace the coolant line rather easily after removing the engine cover and air cleaner. However, on your...
Question
What exactly does the code P3fff mean?
Hi there. The code P3fff means that there is an issue with the PCM (the computer to the vehicle). The codes regarding gas recirculation flow and mass air flow are coming on either due to the PCM failure or due...
Question
My car sounds really loud when I crank it every morning
Hi there. Not sure what you mean by "extremely loud"; whether you have an exhaust leak (sounds like there is hole in the muffler), mechanical noises (cam actuators have leaked down, and are noisy until oil pressure comes up), worn...
Question
slightly harder to turn right. Easier to turn left. Steering wheel doesn't always return to the center when turned left.
Hi there. Assuming there is no accident damage, the power steering rack and pinion is most likely at fault. Directional power steering issues are not usually created by a power steering pump issue. The newer model year and low mileage...
Question
My car revs it's rpms when at park and drives itself to 25 mph without pressure on the gas pedal
This may be a sign of a failing throttle position sensor. The throttle position sensor (TPS) is a sensor used to monitor the throttle position of the throttle plate inside the throttle body in relation to your foot position on...
Question
My trunk light does not come on
The tests you have done so far pretty much tell the tale. If you are not receiving full voltage at the trunk light, then that voltage is being cut off somewhere. Where did you test the voltage from? If it...
Question
Acura RDX 2010-check engine oil light
Hi there. The oil smoke seen, should have had a bluish tint and did not quickly dissipate. There are several possibilities for engine oil consumption. The most likely cause for your engine, is a failed oil seal in the turbocharger....
Question
I'm experiencing a steady drain of coolant. I'm not noticing any overheating, and keep topping up the level
Is there a large wet spot under the vehicle after it has been used? A puddle under certain areas of the vehicle may shed a little light on where to look for the leak. A technician can top off the...
Question
Where is the cylinder head over protection sensor located in 2015 ecoboost mustang
Hello. From what you describe it would appear that the sensor you are referring to would be the coolant temperature sensor, also known as the engine temperature sensor. As it's name implies, the coolant temperature sensor monitors the coolant temperature...
Question
High beam indicated light
Hi there. The problem you are having with the high beam indicator, is not a turn signal switch problem. It could be, a faulty headlight dimmer switch located near the base of the steering column. It's more likely, the high...

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