Nissan Pathfinder stalling issue after 15 minutes of driving, resolved by replacing crankshaft sensor but knocking sound persists on Nissan Pathfinder

Some Nissan Pathfinder owners report experiencing stalling issues after 15 minutes of driving, which can often be resolved by replacing the crankshaft sensor. However, if a knocking sound continues even after this replacement, owners may encounter additional problems such as low oil levels, ignition issues, timing problems, worn rod bearings, or faulty knock sensors. A malfunctioning knock sensor may lead to engine knocking and could trigger a trouble code like P0325. Furthermore, worn rod bearings, situated between the crankshaft and piston rods, are known to produce knocking sounds. If the check engine light remains illuminated after the crankshaft sensor replacement, it might indicate improper installation or unrelated issues with the fuel or ignition systems. While a faulty crankshaft sensor can indirectly contribute to engine knock by sending inaccurate data to the engine control module, it is not typically a direct cause of knocking sounds. Therefore, if the knocking persists, further investigation into these potential causes is advisable.