To troubleshoot a Nissan Altima engine that will not start, users should first eliminate simple issues, such as a dead battery. If a clicking sound is heard when the key is turned, users should ensure the battery cables are tightly connected to the terminals.Know More
If the cables are tightly connected, car owners can check for corrosion on the terminals. A buildup of corrosion can cause a weak connection and prevent the car from getting enough power to start. If the cables are corroded, they can be cleaned with a wire brush. If corrosion is not the issue or they have been cleaned, the next step is jump starting the battery to see if this fixes the issue. Users can use another vehicle or a trickle charger to charge the battery. If this does not enable the car to start, there are several others things to check.
If the engine tries to turn over, but does so slowly or makes a grinding noise, the starter could be at fault. This can be diagnosed by removing the starter and having it tested at a local auto part stores.
Another common cause of a car not starting is a low fuel level. To check this, users should turn the key and wait a few seconds to see where the needle stabilized on the fuel tank gauge. If the fuel tank is empty, this can be remedied by filling the vehicle up with gas using an approved gas can.Learn more about Engine
A stroker engine has an increased piston stroke over the factory engine, which leads to more displacement and subsequently more torque. This is achieved by increasing the throw of the crankshaft, increasing the length of the connecting rod, and decreasing the compression height of the piston.Full Answer >
A boxer engine is a four-stroke engine that has its pistons move simultaneously toward and away from one another on a horizontal plane. Each pair of pistons that lie next to each other has a motion that resembles a boxer throwing his fists, hence the name of the engine.Full Answer >
EcoBoost is a line of engines developed by Ford Motor Company, which they began manufacturing in 2010. EcoBoost engines use a combination of direct fuel injection, variable camshafts and a turbocharger to provide increased fuel efficiency without sacrificing anything in terms of torque, horsepower or overall performance.Full Answer >
Engine knock can be caused by an incorrect air/fuel mixture within one or more cylinders. The knocking sound is the fuel burning unevenly and creating shock waves at the wrong times. The waves can damage the cylinder wall as well as the piston.Full Answer >