Nissan Xterra engine running issues after replacing five distributors on Nissan Xterra

Some Nissan Xterra owners report experiencing engine running issues after replacing distributors, often linked to several common problems. Some owners note timing chain problems, particularly in 2005 models, which can lead to whining noises and eventual component failure. Additionally, engine failures are frequently reported in models from 2004 to 2008, with the 2005 and 2006 versions being especially susceptible to unexpected breakdowns. Others have encountered multiple cylinder misfires, which may present as sluggish engine performance, prompting checks of the plugs, wires, cap, and rotor. Furthermore, coolant leaks are a concern, as they can cause overheating and related engine issues. To address these concerns, owners are advised to inspect the timing chain, check for potential engine failures, look for misfires, and ensure there are no coolant leaks. If problems persist, consulting a mechanic or Nissan specialist is recommended for a thorough diagnosis and repair.