Popular questions

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breaks are squeaky in reverse
Hello, thank you for writing in. There are several reasons why the brakes will squeak. Even newer cars will have squeaky brakes in reverse. It is a direction the wheels do not spend much time going in, and it puts...
Question
Coil light flashes when driving my 11 plate audi a3 sline
It is likely that at least one ignition coil is misfiring. With the engine management light on, there should be a fault code set in the system. This will lead a technician to find which coil is misfiring. Have a...
Question
How often to change the oil
Most of the time you will want to go with the manufacturer's recommendation for oil change intervals. However, if the oil change interval is a very high number such as one with five digits, I certainly dont think it would...
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The clutch was slipping, started working fine again, and shortly thereafter it wouldn't shift out of neutral.
If the clutch is slipping while "released" (engaged with the flywheel), the clutch friction material must be replaced as well as possibly other components such as the pressure plate, throw out bearing and other components. In addition, the flywheel has...
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How do I clean and protect the inside?
You want to keep the interior of the car just as clean and nice-looking as the outside. Use a vacuum cleaner to remove dust and dirt. Use a damp clean cloth to wipe down dirty surfaces. Clean leather areas...
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What will make a battery drain quickly? It doesn't happen every day but it happens 2-3 days a week.
i would suggest checking the voltage regulator. This is a unit that regulates the charging of the battery by the alternator, making sure that the battery receives the correct amount of amperage when charging. When this is not working properly,...
Question
Jumps from drive to neutral
The most straightforward possibility here is that the transmission range sensor and the shift linkage itself are misaligned. The range sensor provides an electronic "here's the gear I am in" to the transmission controller, and other interested electronic components. The...
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Truck shuts off when i stop before I hit the brake pedal but idles just fine. What can cause that to happen?
Hello. Engine stalling can be caused by many things. A few common causes are issues with the fuel, ignition, or engine management systems. If any of the components to one or more of these systems fails or has an issue...
Question
What is the maximum vehicle capacity weight?
The maximum vehicle capacity weight is located on the Tire and Loading Information label. The Tire and Loading Information label is attached to the vehicle center pillar. You can find the Tire and Loading Information label by opening the driver...
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My 2002 Nissan Maxima has a noise when I start it. The sound keeps emitting while driving and it becomes louder especially when I turn left and right.
Hi there. The noise could be either the alternator making a noise as the inside bearing could be wearing out or the windings could be old and dirty making a whining sound or the noise could be the power steering...
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thumping sound from rear
Charcoal canisters don't become clogged, although in exceptional cases, they can become saturated with liquid fuel which ruins their ability to store fuel vapors. If the premature shut of the refueling nozzle is occasional that is not an issue but...
Question
signs
The anti-lock brake system uses sensors in the wheels and other inputs to help control the wheels from sliding, locking up, and to help control the car under certain driving conditions. Issues with the system could include these sensors, any...
Question
Checking car for oil burning
The crankcase is a closed system and this kind of test does not show anything on this cars engine since if you open the oil cap the engine will run rough due to sucking in all the fresh air. The...
Question
Turn signal blowing fuse
Hello, thank you for writing in. When a fuse continues to blow, there is an extra power source coming from somewhere. Typically this means there is a short somewhere in the system. Tracing out this short can be difficult. If...
Question
Cable connecting instrument cluster and shift indicator is cut on a 1988 F-150 XLT Lariat
If you cut the cable that goes to the shift indicator, just see where he cut it. All the wires are color-coded so you can replace them together and get them back in. But the reason he cut them is--there's...
Question
Hello...I have a 2004 infinity m45. Everytime I started my car it jerked so I took it to a mechanic and I was told my camshaft sensor harness was bad.
Hi there. Anytime the battery is not disconnected and a wiring harness is removed, there is spikes of power that is sent directly to the ECM (computer). Either there is a plug that is not plugged in on your engine...
Question
My car stalls out as soon as I started and there's a little red light flashing where the gas gauge is in my 2007 Dodge Charger
Hey there. This sounds like an anti-theft issue which could also be related to the chip in your key not being properly read by the car's computer. I would suggest taking it to the dealer and seeing if they can...
Question
Car won't start. Battery, starter & fuses ok. Suspect relay behind dash is there an easy way to access this relay?
The starter relay is located under the driver side speaker in the dash, mounted to the firewall. It may be possible to remove the speaker and reach the relay. If you are not comfortable with the repair or would like...
Question
One brake light is not working
This should be a double filament bulb, which has two filaments inside. One works for the main tail light and the other is activated when the brake light switch is activated. Many times, one or both of these filaments will...
Question
BMW 3 series vs Audi Q7 (2007)
Hi Kamil. Unfortunately, both vehicle's you've chosen are on the higher end of costs for routine service and maintenance. Believe it or not, there are some great cars like Nissan Altima's, Kia Optima's or Honda Accords that have significantly improved...
Question
How do I know if I need a stabilizer bar in my 2010 Nissan Murano
Hello. If the vehicle has not been in an accident or has not had any serious suspension damage then you should not need a stabilizer bar. It is rare to need the bar itself. The bar is mounted to the...
Question
P0014 Code, Replaced both camshaft actuators
You will need to have the vehicle scanned with a scanner that is capable of actuating the solenoids and monitor data at the same time. The actuators when actuated at 1200 rpms should cause the rpm to change up and...
Question
Cylinder 2 misfire
You need to pull out the coil and check to see if there is oil in the spark plug hole, or on the plug wire boot. If there is, then replace the valve cover and spark plug boots after cleaning...
Question
760866.5
Hi there: Modern cars have a very complex system that delivers fuel to the engine and rids of the vehicle of exhaust gases. A failure in any part of this system can lead to a car that is slow to...