Other

Why does my gearbox crunch?

Why does my gearbox crunch? How crunching noises happen. This is normally what's behind the crunching noise when shifting gears - what's happening is that the ends of the synchroniser internal splines are knocking against the external dog teeth splines, because the gear and the sleeve are rotating at different speeds. What does it mean when your car won't shift gears? The car will make a grinding sound during this problem. When the transmission won’t shift gears despite the engine is running, you should immediately have it diagnosed by an expert mechanic. The signs that the car will show at...
Most popular

What will a bad starter relay do?

What will a bad starter relay do? If your starter relay has gone bad, the electrical signal will never make it from the battery to the starter motor. As a result, your engine won't turn over - no matter how many times you turn the key. A faulty relay often produces an audible clicking sound when you turn your car. Why is my Ford Escape V6 not starting? My 2002 Ford Escape V6 has been running smoothly and suddenly decided not to start this morning. I tried to jump start the truck, but it still would not crank. This led...
Easy tips

What should the thermostat be for a corvette cooling fan?

What should the thermostat be for a corvette cooling fan? The oxygen sensor works more efficiently at high exhaust temperatures promoting less fuel usage and emissions. For this reason, we recommend using a minimum 180 degree thermostat and turning on the cooling fans at the 200-205 degree range. Where is the relay on a radiator fan? The fan relay is often located in the engine bay’s fuse box, but the best way is to check your repair manual to find where it is located. Testing a 4 pin relay is often very straightforward. Remove the relay and give 12 volts...
Other

Do oil pan gaskets go bad?

Do oil pan gaskets go bad? Like most components of a vehicle, the oil pan gasket does not last forever. As you continue to drive your vehicle, the gasket will go through normal wear and tear. Eventually, it will get to the point where the gasket is so worn out that it will not be able to seal the oil any longer. When to replace the oil pan gasket on a F150? F150 oil pan gaskets provide the seal that prevent oil from leaking out of the sump. When the gasket gets old or damaged, that seal is compromised and...
Other

How do you change cruise control on a Ford Focus?

How do you change cruise control on a Ford Focus? Turn the steering wheel 180 degrees and also release the spring at the other side of the steering wheel. After both springs are released the airbag can be lifted from the steering wheel. It may be necessary to wiggle the airbag a bit before it comes loose from the steering wheel. Where is the steering wheel on a Ford Focus Mk3? In The Focus MK3 there were 2 different types of steering wheel. Before approximately the 2nd half of 2012 Ford installed a steering wheel with both on the left...
Most popular

Is the AC in my car blowing cold?

Is the AC in my car blowing cold? Chevrolet Avalanche 1500 LT: 2010 avalanche not blowing cold. 2010 avalanche not blowing cold. Cust states ac not blowing cold and hasn't for a year, just cool. Low side pressure was around 30 and high side … read more Can a car vent blow cold one side and hot the other? In a vehicle with dual temperature controls you may encounter a situation where the vent blows cold one side, hot on other side or vice versa. How to diagnose blows cold one side, hot on other side? So your first step...
Common questions

How long should a fuse last?

How long should a fuse last? Typically fuse use shelf life / life expectancy is 10 years. No fuse lasts forever. Eventually, even a perfect electrical system that never overloads will wear it out. What is a fuse box and what does it do? Burned fuses or terminals A fuse box is the box that houses the fuses and relays of an electrical system. In automotive applications, there is usually a primary fuse box that contains the high voltage engine and fuses and relays, along with a secondary fuse box that contains the fuses and relays to the accessories. When...
Easy lifehacks

When to replace timing belt on 1997 Honda Accord?

When to replace timing belt on 1997 Honda Accord? The owner's manual for the 1997 Honda Accord recommends the timing belt for a 1997 model should be replaced after 105,000 miles. It is worth checking regularly for damage, as it may require replacement sooner. Remove the negative cable from the battery. How do you line up a crankshaft with a timing belt? Line up the crankshaft to match up with the timing belt match marks, as well as with cylinder one at the top, center of the compression stroke. Fasten the belt adjuster, using a bolt from the lower timing...
Most popular

Does AutoZone fix side mirrors?

Does AutoZone fix side mirrors? AutoZone stocks the best mirror replacement glass for cars and trucks. If an entire side view mirror assembly is damaged, you should replace all of the components. Broken mirror glass can be replaced easily and quickly. Why do I need to replace my side view mirror? It allows you to see blind spots and detect other moving vehicles before changing lanes. So it’s important that you replace your side view mirrors as quickly as possible. If you need to replace side view mirrors, skip the extra cost by buying the parts and doing the labor...
Most popular

What does an engine backfiring sound like?

What does an engine backfiring sound like? Backfiring can sound like a throaty gurgle or a mild popping. However, if you hear what sounds like a loud firecracker exploding under your hood or coming from the tailpipe (and maybe see a flame!), that indicates there's a problem. Why does my car make a popping noise when it backfires? When the exhaust valve opens on that cylinder, the extra air allows the unburned fuel to explosively burn and the popping noise of a backfire is heard. Specifically, delayed timing causes a backfire. How can I tell if my car is having...