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Front End Vibrates but not the Rear End at Certain Speed

Conditions when the car trouble occurs
At a certain speed the front end of the car vibrates but no vibration on the rear end occurs.

Possible cause of car problem
The Front wheel is out of balance

Free car diagnostic
Wheel is consisting of a rim and the tires. Both the rim and tire is not perfect when manufactured, both have flaws. The tire is having some flaws when one portion of the thread is slightly thicker than the similar portion of tread somewhere in tires portion. When the portion of the tire is thicker it means that weight of the tire is heavier than the portion where the tire is thinner. In this case the tire is not balance in terms of weight distribution. And to compensate for this error the technician will have to install a piece of lead so that the tire will become balance.

Oil Warning Light Came On Steadily While Driving

Conditions when car problem occur
The oil light came on steadily while the car is running.

Possible cause of car problem
1) The engine lacks oil or the oil level is low causing the oil light to come ON.
2) The Oil Pump is faulty.
3) The Oil Pressure sensor or its wiring is faulty.

Car problem troubleshooting
Oil warning light came on steadily while driving the car is an indication of a serious problem with the car, there is not enough oil pressure inside the engine. When there is not enough oil pressure the engine will not be lubricated properly.

The first thing to do is to check if the engine has enough engine oil. Now open the hood and locate the oil dip stick. Check the dipstick if it indicates enough level of oil, see the car owners manual if you are not sure how to check engine oil level. If the engine oil level is low then the low engine oil is what triggers the oil light to come on steadily. The low oil level causes the oil pressure inside the engine to become low also. Once the engine oil is low, the oil sensor is triggered and cause the oil light to lit.

Temperature Gauge Read Hot After the Engine Start

Conditions when the car trouble occurs
The temperature gauge reads hot after the engine is started.

Possible cause of car trouble
1) The radiator lacks coolant
2) The radiator hose is collapsed
3) The water pump is faulty
4) The thermostat is faulty

Troubleshooting car problem
Several reasons can cause the temperature gauge to read hot just after the engine is started such as what mentioned above. However on the listed reasons above the first two is the easiest to check.

Now the first thing to do is to check the radiator if there is enough coolant on the system. Open the hood and locate the radiator, remove the radiator cap. Make sure that the engine is cold before removing the radiator cap otherwise you may burn yourself. Using a flashlight look down at the radiator fill hole to check the coolant level, the coolant level is said to be enough when the coolant covers the fins inside the radiator. If the coolant did not cover the radiator fins then the coolant inside the radiator is not enough and this causes the temperature gauge to reads hot. To work efficiently the engine cooling system must have enough coolant if the coolant is not enough the engine will heats up too quickly and the temperature gauge will register hot.