Popular questions

Hi there. It seems that the engine you have is a diesel engine. The code P2002 is coming up for the particulate filter and it has an efficiency issue. The only thing to do with this is replace the particulate...

Yes, your vehicle has a MAP sensor but the code P2172 can set due to quite a few issues other than the MAP sensor such as a stuck-open throttle plate, a failed throttle body, a vacuum leak, and/or an open...

If you have another key, try using that before investing into repairs. The most likely problem is the EIS - Electronic Ignition Switch, which is common as they age. As this is a costly repair, I suggest having a professional...

First thing is to remove and inspect the cap and rotor for the spark grounding through the rotor button. Using a test light, hook the lead to a ground, and test with the key on if the coil has power...

Hello. Typically in a circumstance such as this, a mechanic would pressurize the cooling system when cold, so as to allow up-close inspection, and identify the leak. A non functioning cooling fan can cause overheating which indirectly could cause coolant...

The head gaskets failing could indeed cause this issue. Some ways to figure out if the head gasket is bad would be evidence of internal leakage of oil or coolant via pressure tests and compression tests. If the head gaskets have...

Sort of taking a flier on this one, but I suspect the "fail" designation would be assigned if the exhaust manifold were leaking. If so, exhaust fumes could then enter the vehicle through the fresh air vents and cause carbon...

Hi Dane. First off, I compliment you on reaching out to us and asking a professional opinion on these cars. I have a 2009 BMW 128i that I am very happy with at 109,000 miles. However, I have had this...

Hi there. To remove the fuel rail, simply remove the bolts that secure the rail onto the intake manifold and all of the brackets off the rail. Take a pry bar and gently pry up on the fuel rail to...

Billing question sent to CS for the cost to replace the battery, replace the vehicle speed sensor (VSS), and clear the engine light.

Hi there. A couple of small spots is sure sign that something is leaking. What color are the spots? If they are dark they could be engine oil, if red they could be transmission fluid. A leak is something that...

Hi there. Over time, the components that connect the shifter to the gearbox will wear out and eventually break. A certified technicians would be able to remove the gear box to inspect the linkage and replace anything that has been...

I think you should get a second opinion on this. The wiring harness should be trouble free unless something has happened to damage it. Accidents, fires, water damage, salt corrosion, or electrical overloads can damage a wiring harness, but you...

The stutter, or vibration, could be due to an engine management (tuning) issue or is possibly caused by worn motor mounts that are allowing engine vibration to transfer to the body when the engine is under load. To evaluate the...

Hi there.. A leaking water pump is no joke and could lead to serious engine damage if use is continued; blown cylinder head gaskets, cracked cylinder heads, etc.. This needs to be replaced as soon as possible. The thermostat can...

Hi - this sounds like either the low gear clutch (hydraulic) or the forward drive sprag (mechanical one-way clutch) has malfunctioned. I would recommend a transmission inspection by a mobile, professional mechanic, such as one from YourMechanic, who will come...

Hello there, thank you for asking about your 2003 Ford Mustang. The bulb is a dual filament bulb. One filament is for tail lights and the other for brake lights. I recommend removing and replacing the bulb first, then see...

If you feel certain the problem is related to your repair, relay this information to the mechanic. This will give him a starting point in what can be a difficult and time consuming diagnosis. It is possible the wrong part...

Those things are notorious for getting vacuum leaks on them because the tops of the engines are all made out of plastic--including the intake system. Especially on the driver's side, there are all kinds of plastic piping. You'd want to...

Hello - the gurgling noise is most likely a cooling system issue - perhaps overheating that has not yet caused a failure. Check coolant level (engine cold), and the transmission fluid level as well. Look for clear, pinkish (not dark)...

There is a belt tensioner for the timing belt, and there is a belt tensioner for the serpentine belt. They are both important and at 15000 miles, you may want to replace both. However, the timing belt tensioner is critical...

Hello. From what you describe it would appear that your vehicle is experiencing some serious performance and maybe even mechanical issues. If you believe the noise is coming from your turbo area it may be possible that the turbo is...

Hi there. When your car starts then stalls, especially when you shift into gear, it's typically due to a malfunctioning idle air control valve, throttle body, stuck open (even partially) EGR valve, or an air leak in the intake system....

There are many causes of hard starting but illustrative ones are a faulty engine coolant temperature switch (sensor), malfunctioning idle air control (IAC) valve, vacuum and EGR leaks, inadequate fuel delivery or pressure (clogged fuel filter, dirty fuel injectors), and...

There could be an issue with one or both CV Shafts. The outer bearing assembly on the CV Shafts could be damaged or out of grease causing the joints to stick on deceleration making the vehicle shake and rattle. Jack...