Popular questions

Question
Car won't start after fuel pump installation 2004 Subaru WRX/STi Hybrid
If the hard starting issue began immediately after the pump install, a possibility is the fuel delivery (pressure and volume) characteristics of the new pump are far enough off stock (or your just prior pump), that the engine either floods,...
Question
is this a symptom of a bad range sensor?
Hi there. The description you have given, leads me to believe you have a combination of faults. Assuming you have already checked the basics (back-up light bulbs are good), (the fuse is good for the back-up lights). A circuit test...
Question
My check fuel fill inlet keeps popping up and I don't have a gas cap
Hi there. The fact you're missing the gas cap is most likely what's causing the check fuel fill inlet to keep popping up. Believe it or not, the fuel cell is a highly balanced containment system that requires to maintain...
Question
Radiator under pressure in cold engine and coolant disappearing.
You may have a clogged or pinched radiator which would cause the coolant to have a high pressure without relief. This would also make your car to overheat and cause the coolant to not circulate properly. I'd suggest having...
Question
Oil leak; car won't start
These issues may be related or they may be completely separate. The most common cause of a no-start is a failed battery. Oil leaks are extremely common and usually caused by failed seals and gaskets. The car also may also...
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Bmw 318i overheating problem. Fan, thermostat alright and no coolant leak. Noticed thin white smoke at idle as car overheated.
It is possible that you could have a restriction in the radiator causing a hot spot. I would recommend having your radiator checked with an infrared temperature gauge to determine if any spots on the radiator are significantly hotter than...
Question
Getting error code p0340 on my 2002 Ford Taurus DOHC 3.0
Hi - yes, you are correct. This error code (P0340) means either the sensor, or the wiring and connectors for this sensor, are malfunctioning. Check the wiring connection for the sensor first, but most likely, the sensor has failed. I...
Question
Car dies when AC is on
It sounds like you may have a damaged AC compressor or compressor clutch. As you may know the AC Clutch is the pulley that spins with the Belt. There are two ports on the rear of the Compressor. One is...
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When engine is on in either reverse or drive the car bounces slightly but not in neutral or park and not all the time.
Hi there. When the front end becomes bumpy while driving, it's typically caused by struts that are worn out, steering stabilizer bushings that are damaged or a different suspension component that is beginning to wear. In order to correctly diagnose...
Question
Ticking noise in my engine.
A ticking noise sounds like a bad valve lash adjuster and is a common problem with these cars. I would have a technician inspect the noise from your engine.
Question
1998 Nissan Cube (Japan) drive belt part number
The Nissan Cube was not sold in America until 2009. This model was a third generation compared to Japan's 1998 version which was the first generation. You may have to call the dealer or a local parts store to see...
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I've got a 2012 328i, twin turbo 4 banger. Tpms malfunction, says all four tires are flat but they're obviously not. Advice?
Hello. If the TPMS system is showing that all four tires are flat then they are either low in air pressure, or there is an issue with the TPMS system. I would first check the air pressure on all four...
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Does my 2008 Kia Sedona have shocks or struts?
Your Kia has struts in the front and shocks in the back. The original equipment part numbers for the struts are 546614D101 for the right hand side and 546514D101 for the left hand side. The part number for the rear...
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Car not going from park into reverse
Hi. There is a solenoid near your shifter that releases the shifter when the brake is applied. This circuit will need to be tested to determine if the brake switch, wiring, or solenoid is faulty. If you need further assistance,...
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Bad shaking and grinding
This is a sign of potentially bad or worn wheel bearings. When wheel bearings wear out or become damaged due to dirt or debris or lack of proper lubrication, they will cause this type of vibration which is more noticeable...
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Charging system warning light.
Hi There, This may be a sign of a weak battery, a failing voltage regulator or failing alternator. The alternator is responsible for charging the battery while the engine runs by generating amperage and recharging the battery while the engine...
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My charcoal vapor canister is clogged. I have a 1997 toyota corolla. Is there a way to clean the canister or do i need to shell o
If you input your year, make and model at Car-Part.com and search on "vapor canister", you will find plenty of them used for $25 on up. A used canister will be fine and generally you get at least a brief...
Question
My truck cuts out and jerks when lightly applying accelerator at 45 to 60 mph. If I gas on it hard it doesn't do it
It sounds like you may have either a failing throttle position sensor or potentially a dirty or faulty mass air flow sensor, both of which can cause a bit of a jerking reaction when not functioning properly. The mass air...
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Key, ignition and transmission issues, shifters
The most common cause of this could be: Neutral safety switch: a safety feature used to make sure the vehicle is in Park or Neutral before it can start or the key is able to be turned Ignition...
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Brake caliper piston loose from fitting. Also leaking fluid from piston gasket on piston doesn't go all the way in when compressed
If the caliper is leaking, the most effective course is to disassemble it, inspect the bore, and re-assemble it with new seals. It is unlikely a leak will be resolved by any "external" measures. If you desire a resolution, please...