How to make my Nissan Patrol run smoothly?

My Nissan Patrol has been experiencing jerking and vibrating while driving. Can anyone suggest what could be causing this and how to fix it?

One possible issue could be that your engine has a misfire. It is best to take your Nissan Patrol to a mechanic to diagnose and fix the problem. Ignoring it could lead to more serious and expensive issues down the road.

Another possibility is that your spark plugs need to be replaced. This is a common maintenance task that should be done every 30,000 miles. Be sure to use high quality spark plugs for your Nissan Patrol to ensure smooth running.

Have you checked your air filter? A dirty or clogged air filter can cause your engine to run roughly. Make sure to replace it regularly to prevent any performance issues.