Popular questions

Question
I have no acceleration
The 4.6 engine is a generally a very dependable engine. The lack of acceleration in this engine may be cause by be a few different sensors being faulty or the fuel system malfunctioning. The first thing I would suggest is...
Question
Problems with windshield wiper.
Hi, I have seen this before, and the repair is usually pretty simple. The wiper arm drive is a cone, and the wiper arm just slides on to the drive. A nut usually puts pressure on the arm down onto...
Question
Suspension problems with car.
If your front suspension suddenly fell to the ground then something broke on the suspension. You either have a coil spring or possibly a ball joint that needs to be replaced. The vehicle would need to be put in the...
Question
Hesitation when I push the accelerator.
Hi there, The problem you are having is most likely due to the fuel pressure not holding it's static pressure to the injectors. The fuel system needs to hold fuel pressure to the injectors in order for the injector to...
Question
What parts are needed to replace rear struts? I have the strut and spring assembly and the boot mount replacement 1999 Lexus RX300
Hi there - you have the parts you need for strut replacement. For assistance, I recommend a strut replacement service performed by a mobile, professional mechanic, such as one from YourMechanic, who will come to your location, diagnose this problem,...
Question
How do you check the condition of the wiper blades?
Your wiper blades might not seem like the most critical component of your car, but there’s no doubt they’re vital when it starts raining. Checking their condition is very important. Here’s how to do it: Spray the windshield with...
Question
Radiator hose pops off
The cooling system would need to be opened to see if, when the engine is cranked, the combustion of the engine is pressurizing the cooling system, and blowing off the hose. The head gasket may be blown. I recommend having...
Question
Car won't start; battery OK
Hello. If the engine is cranking over and the car is not starting then it is not a battery issue. The most common cause of this on your car is a bad crank sensor or a fuel pump that may...
Question
Doesn't $800 seem a little high for an oil pan gasket replacement?
Hello. This is less than an issue about the ethics of a dealership service center, and more about the cost overhead of the 2 different business models (dealership and YourMechanic). A dealership has a much more expensive cost structure: building,...
Question
Electrical short in car
Electrical shorts in vehicles are not an uncommon issue in modern cars. When a short is present, it can affect multiple systems, and wires will often short together. I would have a certified mechanic from YourMechanic come to your home...
Question
My brake light stays on while driving. I drive a 2002 Ford Explore Sport Trac. Sometimes it just flashes. What wrong?
If the brake warning light is staying on the dashboard monitor, then there is an issue with the brake hydraulic system. If the light is flashing, then the brake fluid is low and below the level sensor. Check the brake...
Question
My temperature gauge goes up and down when driving. We just recently changed the thermostat. It even does it when the ac is off. I
Hi there. It is quite possible that the electrical harness to the thermostat is faulty or you have an obstruction of coolant inside the radiator or cooling system that is causing an actual temperature flux as you are describing. It...
Question
Hunting idle speed and stalling.
Hi There, It sounds like you may have an issue with your evaporative emissions control system causing the hunting idle problem and the no start issue after filling up your fuel tank. Your car has a small purge valve called...
Question
Was driving on the expressway and my car started shaking, check engine light turned on, oil light turned on and off
Hello, thank you for writing in. Shaking and vibrating typically comes from a misfire, or poor engine performance. A lack of oil will absolutely contribute to these symptoms and amplify them, if not cause them to begin with. You want...
Question
Car sputters and shakes below 1500 rpms especially
There is a common problem with this specific year and engine of VW TDI's. The camshaft material is not hardened enough, which leads to abnormal wear of the lobes and damage to the lifters. The fuel injectors are also controlled...
Question
Cost to replace full wiring for positive battey termical 2012 Mitsu Eclipse
The cable will need to be priced and acquired from the dealer for correct part and the labor calls for 2.0 hours to replace it. This does not include any testing or additional parts replaced with the cable that may...
Question
My car won't start - Chevrolet Celebrity
Hello - A bad engine coolant temperature sensor is a reasonable diagnosis; it could certainly cause the engine to run too rich if it's sending a bad signal to the engine computer. Before purchasing a new temperature sensor, you can...
Question
What should I know about tire and wheel replacement?
Your tires will need to be replaced multiple times during the life of your ownership. There’s no way around that, unless you just don’t drive the car. Your wheels should last the life of the car, though. With that being...
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Cranking, but not starting
Hi there. In order for a vehicle to start three things are necessary. Fuel, air, and spark. If one of these three are absent your vehicle will not start. A certified mechanic from YourMechanic can be sent to your residence...
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Serpentine belt problem
Hello. The most common serpentine belt issue on this engine is noise. It is typically a squealing noise caused by a bad belt tensioner. I typically remove the belt and spin each pulley to listen for the noise and replace...
Question
Drove car, stopped, tried to restart and no sound.
Your anti thief system is most likely the cause of the no start. The system is likely not recognizing the key. You should try the extra second key. If it does not work, then you may need to have the...