Infiniti drivers should be able to enjoy their vehicle, not worry about how smooth their car is going to drive today or if the car is even going to start. Keep reading to learn more about the crankshaft sensor today, including what it is, why your car needs one, and symptoms of its failure to be on the lookout for.
The crankshaft angle sensor measures the RPM’s or rotation speed. Without a crankshaft position sensor, your engine would not start. The engine management systems use the information provided by the crankshaft sensor to control the ignition system timing, fuel injection, and other engine functions.
If this part of your car fails or malfunctions, you will have issues with your car starting. At first, the problems will be intermittent. For example, your Infiniti may stall out randomly. Usually, when this happens, you will not have any issue restarting the car, at least in the beginning.
Later, you might have issues starting the car in wet or cold weather. This will not be every time, so you will never know when it will become an issue. When you are driving, you might also notice that your RPM gauge behaves erratically with no apparent cause.
Eventually, the crankshaft sensor will stop working. When this happens, you will try to start your car, but it will not run.
We have already mentioned many symptoms of a failing crankshaft system in the above section, but here are a few more that you may notice. Take a look at these to see if they match with any symptoms your Infinity may be experiencing:
If you think there is a problem, you should take your vehicle in for a crankshaft sensor test. Your mechanic will use a diagnostic scan tool to check your car’s onboard computer. Codes between P0335 and P0338 indicate an issue with the crankshaft sensor.
Another test that your garage may do is reading the engine RPM. The scanning tool should find an RPM between 100 and 500. If your RPM is not in that range, the result is indicating that your sensor is bad.
Euro Plus Automotive specializes in both Japanese and German imports, including Acura, Lexus, Honda, Nissan, Toyota, and Infiniti as well as Audi, BMW, Mercedes, Volkswagen, and Porsche.
Our vehicle technicians are ASE-certified mechanics. We offer top-tier service with a combination of skill and experience. We also utilized the latest advances, such as computer diagnostic equipment and factory replacement materials for service and repairs.
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Engine oil is responsible for cooling your engine and lubrication of the working parts. Without oil, the temperatures rise to damaging levels, due to extreme friction. Lexus has installed the engine oil warning light to alert drivers that engine oil pressure has dropped below normal levels.
Continuing to operate your vehicle with low or no oil could result in catastrophic engine failure. If you notice this light illuminating on your dashboard, you should pull over as soon as safely possible and shut off your engine.
The engine oil light can indicate a potentially serious problem, with computer-automated engine shutdown built into some Lexus models as a failsafe. Euro Plus Automotive has both the advanced equipment and highly-trained auto specialists to inspect and diagnose the reason for oil pressure loss.
The oil engine light turns on if the oil engine pressure drops below safe levels or, in some cases, if you have a faulty oil pressure sensor. We understand ignoring certain dashboard lights, such as low washer fluid or a passenger airbag light when nobody else is in the car, but you should not drive your vehicle while the oil engine light is on.
Low oil pressure can occur if there’s an oil leak, a faulty oil pump, or if there are dangerously low oil levels within the engine. There are many hoses that allow oil to flow through the systems. If any of these have a crack, oil can seep through.
Likewise, if your oil pump becomes faulty, it cannot provide your engine and its parts with proper lubrication. Another common reason for issues is using the wrong type of oil for your engine. The viscosity is important, so ask your trusted Lexus mechanic for the proper oil type.
You may experience a faulty oil pressure sensor, which causes the oil engine light to illuminate. This is why it is important to seek professional service for your Lexus to determine the exact problem. Operating your vehicle while low on oil can cause oil starvation, loss of engine oil pressure, and lead to catastrophic engine failure. Our trusted technicians use the latest tools and equipment to reliably discover the cause of the problem and help you decide what’s next.
Our technicians will test your car’s oil pressure sensor and associated circuit and check for proper function. If the sensor is reporting as intended, the engine oil pan must then be removed for further inspection. Once the oil is drained and the pan removed, we can inspect the vehicle’s oil pump for faults or mechanical failures.
Whether your engine oil light was on due to a faulty sensor, low oil levels, or a faulty pump, our professional team of trained technicians will diagnose the cause. We have been working with German and Japanese vehicles for over 30 years and have the experience and training to help with what’s next.
Our technicians will diagnose the source of the sensor and recommend a solution, whether it’s simply replacing your engine’s oil pressure sensor or removing, examining, and installing a new oil pump.
We also use OEM repair parts and factory replacement materials to ensure you get quality service from the most trusted auto repair shop in Canoga Park.
If the engine oil light on your vehicle illuminates, we recommend that you do not drive until your Lexus has been inspected by a specialist. Continuing to drive your Lexus with low oil pressure can cause complete and total engine failure.
Diagnosing the cause of low engine pressure by yourself can be tricky due to having to check the oil lines, oil pump, oil sensor, and the oil pan reservoir. It is also not advised to add engine oil that doesn’t meet manufacturer’s recommendations. Different types, certifications, and grades of oil behave differently. Using only the best oil for your vehicle ensures a healthy engine, especially with the most modern vehicles.
Euro Plus Automotive is located in Canoga Park and also services the Woodland Hills and San Fernando Valley area. We specialize in working with import vehicles since 1984. Our technicians are trained to service and maintain your specific make and model. Trust us with your Lexus needs, and call us at 818-710-8244 or stop by to speak with our helpful technicians.