AnswerNoises have to be heard to correctly diagnoise. TAke it to a garage.
But a good place to look for a noise when the driveline is under torque ( accel and turning) would be the CV axles.
Driving at 50mph or above what causes a loud knocking clicking sound during acceleration?
ok where is the knocking coming from, brakes, engine ? only happens during acceleration ? if it is truly an engine knock, check oil immediately, but maybe to late, again need more info.
Timing chains will normally last the life of the engine and are replaced during a complete engine rebuild.
A Nissan Sentra may hesitate due to several factors, including fuel delivery issues like a clogged fuel filter or failing fuel pump, which can restrict fuel flow to the engine. Ignition problems, such as worn spark plugs or faulty ignition coils, can also cause hesitation during acceleration. Additionally, a malfunctioning mass airflow sensor or throttle position sensor can disrupt the air-fuel mixture, leading to performance issues. Regular maintenance and diagnostic checks can help identify and resolve these problems.
Timing chains are designed to last the life of the engine and are normally replaced during a complete engine rebuild. Unless it becomes noisy no maintenance is necessary.
If a 2006 Nissan Sentra 1.8 Liter will not accelerate by stepping on the gas pedal, it is probably a compression problem. Check the MAP (Manifold Actual Pressure) Sensor. This sensor is responsible for letting the computer know how much pressure is in the manifold when the engine is running. Also check the EFI (Electronic Fuel Injector) or carburetor and the Speed Sensor.
One of the causes of a high-pitched whine during acceleration on a 1999 Nissan Maxima is a fan belt that might be a little too tight. A drop or two of any dish soap on the inside of the belt should cure the loud whine. If not, make sure all of the pulleys on the fan apparatus are turning properly.
It all depends on the nature of the 'knocking':Cheap gas - light rattle during acceleration indicating 'pre-ignition' is happening.light knocking all around the engine -low / expired engine oilLow oil pressure - plugged filter to failing oil pumpHard knocking - could be a piston coming lose and banging on the side of the cylinder walls - not good(!)Way too many variables to diagnose over the internet.Have the car inspected by a good, reputable mechanic
In a 1991 Nissan Sentra, the oil filter is located on the engine block, typically on the driver's side towards the front. It's positioned below the intake manifold, making it somewhat accessible from underneath the vehicle. To change the oil filter, you may need to use an oil filter wrench for better leverage. Always ensure to have a drain pan ready to catch any oil that may spill during the removal process.
Your Nissan may just idle high during the warm up of your engine. These cars are designed to do this based upon the fact the cars have an optimum running temperature. If they idle high when for the first 15 minuets it's to achieve that optimum running temp. If not then you may have a vacuum leak.
replace that factory carb. they are junk,dont even try to have it rebuilt,get a webber 32/36
The acceleration of the body was zero during this interval because its velocity was constant. Acceleration is the rate of change of velocity, so if the velocity does not change, the acceleration is zero.