Popular questions

Question
What precautions should be taken when driving with the trunk open?
First, you should only ever drive your Accord with the trunk open if absolutely necessary. Second, it’s very possible for exhaust to enter through the open trunk and circulate throughout the cabin. This can introduce carbon monoxide, which is toxic....
Question
Code reader indicates bcm not communicating
Hello. The message you are receiving is displayed when the scan tool is unable to communicate with the vehicle's body control module. Depending on the model of scan tool this could mean that it is unable to communicate with the...
Question
Power steering stiff sometimes and makes whining noise when turning
This may be related to a failing power steering pump or low power steering fluid levels. As you may know, the power steering system uses a pump, normally driven by a belt. The pump supplies pressure as it is turned...
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Sluggish acceleration during quick speed increase
The intake variable runner control may be stuck in the wrong position and would need to be checked to see if it is able to move. The control valve for this or the solenoid for the variable valve timing may...
Question
Steering wheel bolt loose.
The vehicle shows it has a recall from the manufacturer for the tie rod ends coming loose or failing and driver may loose control. The recall number is 06V155000. My recommendation is to not drive the vehicle and contact your...
Question
Is it bad to over-fill engine oil?
Yes it is bad. Engines are made for a certain amount of oil. If you put too much oil, it takes up space that wasn't taken up before and can cause compression problems that can blow seals out. You'd want...
Question
Timing belt
Hello there, a noise after a timing belt repair is not considered normal in your 2009 Volkswagen. If the timing belt is whining, common faults would be a faulty timing belt idler, tensioner, or water pump. This vehicle should be...
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How do I change modes with the engine start/stop switch?
If your car is equipped with the smart key system, it means that you have a start/stop switch rather than a conventional ignition switch. This allows you to crank the engine from all positions by pressing the button (with your...
Question
Coolant leak - 2002 GMC Envoy
Hello. If the coolant leak is coming from a location near the cooling fan, this may suggest your water pump may be leaking. A common place for this to happen is from the water pump shaft as there is a...
Question
My 2002 Isuzu Rodeo storage cuts off starts cuts off starts cuts off
A sudden stalling issue can be caused by a few things: An ignition switch issue is possible if once the engine stalls, all power is lost as well as if you turned the key off. Depending on...
Question
2008 VW Jetta AC not cold
Hi Allen. By far the best way to have your AC system correctly diagnosed is by having an AC inspection completed first. By having one of our professional mobile mechanics come to your location to diagnose the issue correctly, it...
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no the steering rack/tie rods, can I leave the car on tires and not jacks
With all weight of the vehicle on the suspension, leaving the tie rod ends disconnected from the steering knuckles has no deleterious effect. Note though, if you have loosened the axle nut (it doesn't sound like you did in this...
Question
What can cause my front driver side wheel to grind during acceleration in my 2007 Chevrolet HHR
Hi there. It sounds like you have a failing front hub bearing. When they begin to fail they will sound just like what you are explaining. It can also be caused by a bad cv axle or an issue with...
Question
How do you know if catalytic converter is bad
To begin with, 170 thousand miles is just about the right time for the catalyst on a civic to start acting up. Your car is equipped with two oxygen sensors to monitor the catalytic converter function. The reaction that takes...
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I have a 2009 ford flex. I have intermittent problems with the coolin fan causing overheating. The fan will attempt to turn on and
Hi there. Typically this type of problem is an indicator of a fan motor that is failing and needs to be replaced. The fact that it causes a rise in engine temperature is alarming, which might indicate other cooling system...
Question
Steering wheel making noise
The power steering fluid on these vehicles gets too thick in cold temperatures and may blow any of the components or hoses in the system. The fix is to fix any broken component and flush and fill with new lower...
Question
Intake maifold runner control is stuck open
Hello, thanks for writing in about your 2001 Mazda Miata. Due to this trouble code, the intake manifold runner control will need to be replaced. If this is not done you can cause serious damage to your car. If you...
Question
My Porsche Cayenne is shutting down in traffic and cutting off when I start the vehicle
When your car stalled, most likely it set one or more trouble codes in the engine ECU. Those codes can be read by a technician equipped with a Porsche appropriate scan tool. You might be able to see the problem...
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Transmission problems, noises, car sluggish
The oil flush may have caused the varnish build up to be loosened up and after driving a few months the clutches have washed out and are slipping. You may have to have the transmission rebuilt or replaced. I recommend...
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Front tire locking up
A locking front wheel can be catastrophic in many cases. Your vehicle may be experiencing failure in its ABS system. Also this can be a result of a ceased brake caliper. I would have a certified mechanic take a closer...
Question
car crank not start, 2004 BMW 745i
The code you listed, P1727 indicates that the engine speed sensor is not providing a signal to the computer. Without knowing the position of the crankshaft, the ECM does not know when to inject fuel or when to ignite a...
Question
Radiator fan gets stuck sometimes.
This maybe a sign of a failing coolant fan switch. As you may know the coolant fan switch helps to maintain the proper coolant temperature by turning on and off at specific temperature thresholds. When this switch is not working...
Question
ABS light error codes
Hello. The ABS fuse will be located in the central junction box inside of the engine bay. It is likely that you have a short somewhere that is causing fuses to blow or interrupting another circuit. Your particular vehicle may...
Question
Is the felt seal in a dodge 318 timing cover set needed?
The felt seal would be used inside the front timing cover in front of the seal as an addition to reduce the amount of seal leakage when the engine is not running and to help keep out excess dirt for...