Use the suspension level changes multiple times a day (parking at home and work raised to very high, lowered to low on the highway most days) The KUNTEC 6-Channel Sensor Engine Stethoscope Kit is a one-of-a-kind technology that merges precision results with convenience. This advanced kit is designed to improve the accuracy and efficiency of several mechanical operations, such as metallurgy, building materials engineering, and large-scale equipment cutting. NO WIRES - Bluetooth connected transmitter attaches to clamp or probe to wirelessly transmit data to a connected device The LUTIFIX Chassis Ear Automotive Engine Noise Finder Tool is a must-have for any car enthusiast. This tool can detect the abnormal noise of an engine, body, and chassis, alerting you to potential problems before they become major. It features LED indicator lights that change color according to the detected volume: green being minimum, red being maximum. You could try looking at the signal amplitudes from a chassis ear on a scope - the low frequency content usually dominates the overall amplitude particularly if you're only looking at a specific problem speed.

My Vitara 4x4 is vibey, it's been lifted, prop shaft is well over specified angles so no wonder, but also got a wonkey wheel, and I suspect that some of the custom flanges I had made may not be true.The OUFKAR Chassis Ear Automotive Engine Noise Finder Tool is an innovative 6-channel detector designed to help detect and adjust abnormal engine noises. Featuring a host computer with the integrated 6-channel signal receiver, this tool is uniquely equipped to locate the source of vibration caused by bearing, gear, valve, crank, or cylinder failure. I'm in the process of fitting a double cardan prop shaft which should sort the prop shaft angle (standard prop shaft, rule of thumb is good for 7 degrees, double cardan good for 14 degrees). I'm going to have the custom gearbox-propshaft flange tested for run out, and replace the wonkey wheel. The innovative noise cancellation technology hones in on metallic sounds ensuring that only potential problem indicators are heard, allowing them to be easily isolated. Key features Describe the above to service in Feb and they first book me in on March 20, then later changes it to July 4 due to parts availability. With so many Chassis ears products on the market, it can be hard to know which one is right for you.

Tesla states that the rattle noise does not have a safety issue nor effect the performance of the car... well, for the safety issue I cannot comment, but comfort, feel and performance is definitely impacted by this fault! I feel I got a new car!Although you won’t need assistance maneuver the cables, wireless chassis ears stress reliance on batteries. Therefore, when deciding between wired or wireless chassis ears to diagnose a vehicle's noise, it is essential to weigh all the pros and cons, such as price point, battery life, and sound capabilities. USB BLUETOOTH DONGLE - Includes a USB Bluetooth dongle for use with laptop PCs that do not have built-in Bluetooth capability The transmitters span four channels to allow the user to easily identify the source of the sound with the supplied headphones. Chassis ears are an electronic device that transmits vibration from suspension points via clamps to a main unit where they are converted to sound. I bought my first set of wired STEELMAN ChassisEars when I was an apprentice and they still serve me well. I’ve used them to diagnose suspension, brake and driveline faults. However, securing the cables into the vehicle to the receiver unit and preventing them from rubbing on the tyres and has always been difficult with one or two casualties on the way. The kit also boasts a complete soft bag earphone design, which offers comfort and effectively isolates outside noise for greater sensitivity. Not only does this stethoscope kit provide essential updates on the heart rate of machinery parts, but it does so with minimal effort required from the user.

So one problem fixed, a new one created... the story of my time as Tesla owner... third time a new fault is created when going in to fix something else... UNBELIEVABLE!!Magnetic transmitter units can be easily attached to many different parts of the vehicle and secured with Velcro straps to stop the part from moving during travel. ACCESSORIES - Kit includes 12 tie down straps, transmitter charging station and a canvas storage bag Chassis ears are a powerful tool for diagnosing vehicle noise concerns as they help pinpoint specific regions emitting sounds and noises. Chassis ears consist of microphones placed in different areas of the automobile, and each microphone will amplify unusual vibrations or frequencies. COMPATIBILITY - Transmitters and receiver are not compatible with older, STEELMAN 60635 and 97202 models Diagnosing and pinpointing squeaks and rattles in vehicles has always been a challenge for automotive technicians.

LCD TOUCHSCREEN - 4.3-inch color LCD touch sensitive screen equipped control unit with easy to use interface Chassis ears allow mechanics to listen closely for abnormal loud noises that might indicate a faulty fuel injector. This way, they can arrive at an accurate diagnosis and take appropriate action to properly fix the problem before it causes any significant engine damage. Final Thoughts about Chassis Ears The newer STEELMAN Wireless ChassisEar is an essential piece of diagnostic hardware when it comes to identifying and verifying squeaks and rattles in the modern vehicle. The kit contains four transmitter units, a receiver unit, Velcro straps and batteries to power the transmitters and receiver all in a blow moulded case. The system is easy to use and can be set up in a matter of minutes.Suspension systems have evolved with lightweight components and modified bushings to give the driver a sense of comfort which has also increased the wear and tear on these components. In the modern motor vehicle there can be multiple suspension mounting points that could be the cause of that squeak or rattle so how do you diagnose which one it is? Enter the STEELMAN Chassisear. PINPOINT NOISES - Easily pinpoint troubling noises that cannot be duplicated in a repair stall and only occur during road driving Just wanted to add my experience to the list: I took delivery at the beginning of 2017 of a new inventory MS P100D so I'm assuming Q4 2016 build, and almost immediately noticed the rattle/clunking noise in the front suspension being discussed in this thread (#1 in the quoted wav file). I finally got it replaced at the beginning of this year after reading that this was a common issue with no known fix, hoping that by now it would have been fixed. The cheap Chinese clone ones have exactly the same issues, the microphones need to be subject to much stricter quality control. Approximately 1.5 months after last change of 77-C record: 77C_SecondAttempt (online-audio-converter.com).wav