Popular questions

Question
My battery warning light comes on and then off again repeatedly.
Hi There, It sounds like you may have a weak connection or a short somewhere causing the excessive power draw on the electrical system. You may also want to check the voltage regulator to see if it is allowing the...
Question
Why aren't my sparkplugs sparking?
Hello, thank you for writing in. The first two components to look at are the distributor and the coil. If you have a spark tester, test light, or voltmeter, you can measure the power supply along the circuit and find...
Question
i am going out of town for two weeks what should i do about my car battery
Hello, thank you for writing in. Your vehicle should be fine for 2 weeks. If you think there is going to be an issue, you can disconnect the battery cables so the vehicle cannot drain it. This may reset some...
Question
My car was making a loud squeaking sound,
The noise may have been due to a seized or seizing component, such as the water pump, that is driven by the engine's serpentine belt. The serpentine belt either broke, or the water pump seized causing the belt to break....
Question
Car oil mixed with radiator fluid
Hi. Oil/coolant intermix is a bad sign. This means that coolant is leaking down through a cylinder into the crankcase. This usually indicates a blown head gasket or cracked cylinder head. The head gasket seals the engine combustion chambers as...
Question
Overheating when driving
Thermostats can only be installed in one orientation. Unless the thermostat that was installed is the wrong one, or was defective out of the box, the thermostat is probably not the cause of the issue. Inasmuch as the overheating is...
Question
how much would it cost to replace battery in 2007 BMW 525i?
The average quoted at this page is $212 but if you input your specific location you will get a more precise quote and scheduling options for the mechanic to perform the replacement at your location, at your convenience. Please let...
Question
Do u know where I can get a gear shift cable in philadelphia
Your vehicle is less than 10 years old and should not have a problem getting the cable at most any Ford or Lincoln Mercury dealer. The cable may not be on the aftermarket yet and a dealer is the best...
Question
My check engine light came on
You can try and have the throttle body and idle control valve cleaned first and code cleared. If the code returns then you will need to have the computer program updated for this code. There is a technical bulletin #13-FL-005....
Question
Black smoke coming from exhaust and smell petrol
Hello, This may be related to a faulty throttle position sensor or potentially a dirty or failing mass air flow sensor. The mass air flow sensor monitors air intake as it is mixed with fuel prior to being injected into...
Question
intake control solenoid voltage
If the issue persists then it may be possible that the issue is with wiring or computer. Damaged wiring or a faulty computer may compromise power to the solenoid and affect its performance. Many automotive electronic circuits use 12 volts...
Question
Oil pressure low
The oil pressure light will illuminate whenever the issue has been detected by the maim computer. If the car is started and the issue hasnt occured yet, the light may come off and on as the issue is detected. Start...
Question
Crushed Oil Filter
Yes it could, the filter was designed for the thinner oil. Running the extra thick oil will starve your engine bearings of the necessary oil for lubrication. The thick oil will cause you to burn less oil due to the...
Question
I rebuilt my 95 chevy 350. It has all new sensors, water pump, radiator, clutch fan assembly, and thermostat. The top hose is cold
First check to see that the cooling system is full of coolant. If the radiator is full, then check your thermostat to see if its installed upside down. If a thermostat is installed upside down, the coolant temperature will not...
Question
Difficulty in shifting into 5th and reverse
To answer your question it is the transmission and clutch. The transmission will need to be disassembled and the shift rod bushings linkage and the gear checked for wear or broken bushings and bearings. When the transmission is out, then...
Question
Car not starting after starter replacement
There are multiple issues that can cause a no start. When dealing with a situation the next best step would be to have a qualified technician perform a starting/charging system inspection to check the battery and starter for proper operation....
Question
brake smell is burning
Hi there. It really depends on what is causing the smell and what type of smell it is that would determine the source. If you notice brake fluid smell, it is usually caused by a brake line that is loose....
Question
The traction control light comes on until the ignition is switched off, then it is off for a short time, then on again.
As you may know, your car is equipped with wheel speed sensors on each of the four wheels, which monitor wheel speed while relaying this information to the traction control module, which is controlled by the car's ECU. When the...
Question
Where is my o2 sensor located
Hi there. Your Dodge Neon actually has two O2 sensors, and upstream and a downstream O2 sensor. To review a video of how to replace the upstream O2 sensor, click this link.
Question
Amber light laws in Iowa
Hi there. I wish we could give you a direct answer here, but your best source is to contact the DMV in Iowa to ask them about amber lights and whether they are legal in your state.
Question
Car Normally starts, sometimes cranks for about 3-4 seconds
There are many causes of hard starting but illustrative ones are a faulty engine coolant temperature switch (sensor), air induction system problems such as a faulty idle air control valve, worn spark plugs, inadequate fuel delivery or pressure (clogged fuel...
Question
Intermittent burning smell in the car
Hello. It sounds possible that there was some leftover fluid from a repair completed previously that is now leaking on the exhaust and causing a burning smell in your car. There could also be a very small or slow leak...
Question
Car flashed bunch of warning light when turned off has power to nothing also had a electrical smell under hood
Typically when you smell electrical smoke, that's a pretty good indication that a wire, relay or electrically powered system has been damaged. Looking at your symptoms, it's likely that a relay is damaged or the source of your issues. However,...
Question
Check engine light on and VSC is also on
Hi, thank you for writing in. Diagnostic Trouble Codes (DTCs), the codes that can be downloaded and read when your Check Engine Light comes on, do not identify the exact parts that need replacement. DTC's are simply "good clues" that...