Popular questions

Question
Restricted Performance message on dashboard
When the controller sees a misfire, it shuts the fuel off to the offending cylinder, hence your "restricted performance" message. Your friend may be right because coil failures are quite common on the Jaguars. P0357 says your failure is on...
Question
Car won't start after fuel pump and fuel filter has been replaced
Hey there: Sometimes when even the best mechanics complete service a small wire or component may have been removed accidentally which can cause a vehicle to not start. If your engine is not cranking over, it's likely that the ignition...
Question
What kind of transmission fluid do I need for a BMW 525i 2007 ?
Hi There, The transmission in your BMW 525i is what is called a "sealed unit" which means that the transmission should not ever need to be flushed or have the fluid changed. This means that in the event you may...
Question
I have a 2010 ford explorer xls. It turns on but doesnt start or crank.
Hi there. If the security light is flashing when trying to start the vehicle then most of the time this is the result of a failure in the key recognition circuit. It is either the receiver not picking up the...
Question
What is the supplemental restraint system (SRS)?
Your Altima is equipped with a number of different safety systems and equipment. The seat belts are the most important, but you also have a supplemental restraint system (SRS). There are actually four subsystems that make up the SRS. ...
Question
Fuel smell and poor fuel economy
Hello, There are a number of things that can cause the fuel smell and poor fuel mileage as you describe. I would start with checking the mass air flow sensor as this is a common component that can become dirty...
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I have a 2011 Honda Accord coupe battery keeps going dead, replaced battery alternator was tested by Honda...still having the same
If the battery is new (or has passed a load test) and charging system output has been measured and is within specifications, the only reason a battery will discharge is if the car sits for a long period of time...
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2014 Ford c max hybrid
The “check fuel fill inlet” warning light means that there is a problem with the fuel tank fill seal. The seal could be missing, loose, damaged, distorted, or there is debris in the fuel fill inlet, and/or there is a...
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My car started to stutter then it suddenly turned off
Hi there: There could be multiple issues that are causing your engine stumbling issue with the 2010 Nissan Maxima. In many cases, this is due to a restriction in the air to fuel ratio caused by damage or a faulty...
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my car feels like the front end wobbles and floats while the rear end feels like its dragging behind?
A clicking noise on turning is often due to failure of the outer CV joint(s) on the axle. If the front end of the vehicle is not tracking smooth and straight, underlying causes of that fault range from wheel and...
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How do I display the average miles per gallon?
The Base Message Center keeps track of all of the functions your truck performs. This message center will tell you all about how your vehicle is performing. The Average Miles Per Gallon feature can show your truck's fuel economy. This...
Question
Rattling and shaking in front underneath my jeep? Then it rattles when turning feels off balance
The rattling noise is indicative of loose or worn parts, probably in suspension components. The causes of the shaking depend on what speed this is occurring at. If at high speed, shaking could be due to wheel imbalance and/or a...
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No acceleration when I press the gas
Hi there. Typically when you have acceleration problem as you are describing it can range from fuel, ignition or transmission problems. If the fuel system is clogged with excessive debris or carbon deposits, it will create acceleration problems, as will...
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When a/c was on, steam from under hood and a/c went warm on a hot day and on another day came out cool for a several minutes
The source of the steam should be the first thing repaired. It is highly probable that once the leak is repaired, the A/C system will begin to work again. There are two fluid sources under the hood that can create...
Question
Can leaving the glow plugs on damage them?
The glow plugs on every vehicle that I have ever worked on that come on when the key is turned on will have a timer unit. This timer unit limits how long the glow plugs will stay on each time...
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Are all the motor mounts the same on the sides and in the front?
No, they aren't. Typically there are four main mounts that support the motor and the transmission. Depending on the parts source you buy from, it is important to be specific about the position of the mount. Mounts may or may...
Question
Where is the neutral safety switch on a 2003 Cadillac CTS with an automatic transmission.
On your vehicle, the neutral safety switch (also known as the "manual shift shaft position switch") is inside the transmission case. To access the switch the transmission has to be lowered (slightly) and there is some disassembly required to do...
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Leak in windshield caused electrical failure
At this point, make sure you have careful documentation of your experiences with the car, dates, names and all paperwork from dealer repairs, etc. Check work done at the dealer if at all possible when the car is returned to...
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I have a Ford Focus the car is jerking and engine light turns on but turns off when I shut the car off
A couple of things may cause this to happen such as a faulty cam position sensor a transmission problem or in some cases a dirty or faulty idle air control valve. The camshaft position sensor is a magnetic sensor that...
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Why Is My AC Blowing Warm Air?
There are quite a few reasons an A/C system will cease to provide you with cold air. Air conditioning systems are one of the more complex systems on a passenger vehicle. Without getting into to all the complexities and science...
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a rattling noise from my engine when i accelerate and my engine light keeps on flickering ever since. safe to take it on a trip?
With the running description you gave you should not drive it long distance if you are getting engine noise and check engine light flashing. The problem may be low oil pressure or another issue with a sensor. Have the vehicle...
Question
What is the average labor cost to replace the engine in a 1997 lexis es3000
It takes about 15 hours to remove the engine on the 1997 ES300 and substitute another one. That figure does not include ANY time for rebuilding or re-conditioning. It is based simply on removing the complete engine from the vehicle...
Question
When I step on the gas pedal the car doesn't move right away and there's a loud noise coming from the hood. What's wrong with the car?
Hi there. There could be lots of things that would make noises as the vehicle is trying to move. The most common could be the transmission making a noise. If the transmission is making the noise, then it could be...
Question
Reset AdBlue light on a mercedes GL
Hi There, Normally, this message will go away on its own after driving the vehicle for 5-10 miles. When you fill the tank, be sure to fill it to the top and it should relearn the new level of fluid...