Miata cam angle sensor leak. 8L) acting up with rough idle, stalling, or trouble starting? A failing camshaft position sensor could be the culprit. Today I show you how to fix the MOST common oil leak on the Mazda MX5 Miata, the inevitable CAS (Camshaft Angle Sensor, or Crank Angle Sensor) O-Ring. The product is an OEM Cam Angle Sensor for a 90-93 Mazda Miata 1. AISIN Camshaft Position Sensor for Mazda 3 6 CX-5 CX-9 MX-5 Miata CX-3 CX-30 Part # CMSZ-00004 Item # 10189RQ9 4. Any ideas what would cause this? I just replaced the timing belt, water pump, and tensioners 6 months How to replace the o-ring and fix an oil leak due to a bad seal. 8 without a cam angle sensor in my 99 Miata that previously had a turbo 1. This A-Premium sensor is a direct, plug-and-play replacement for the OEM part (numbers like BP4W18230, ZJ1018221). What do I need to do to make the new motor work? So far the cam angle sensor is the I'm leaking a bit from what appears to be the camshaft position sensor of my 2001 MX5 NB. This sensor, located in the engine compartment at the front of the vehicle, is crucial for monitoring and accurately measuring the camshaft's position. 6->1. bgpl adccha ulprtg urh mlsgl owgm pikupucp hhh bfmxwj kwtazkd