Q: I put a new thermostat and radiator into my 2003 Nissan 350z and it is still over heating their is no signs of leaks anywhere .

This sounds to me like the cylinder head has been severely damaged. If the burn of the coil and spark plug started on the plug end this would mean that combustion chamber temperatures from inside the engine were allowed past...

Hi. Given the way you describe the concern, it sounds to me like you have an ignition or fuel problem. I recommend inspecting the fuel system and ignition system of the vehicle. I'm sure there is a connection with these...

It may be possible that the belt struck and bent a shifter linkage component. I suggest having a certified technician diagnose your gear slipping issue (https://www.yourmechanic.com/services/gears-slipping-when-accelerating-inspection), including an inspection of the shifter linkage for proper adjustment or damage.

Hi there - unfortunately, this warning (https://www.yourmechanic.com/article/is-it-safe-to-drive-with-the-reduced-power-light-on) can be caused by countless engine or transmission problems. Check for problems codes which cause this indication. Quite often, this message is a protection for the transmission in particular to prevent damage. I...

It sounds like you may have a dirty or failing idle air control valve. The idle air control valve (https://www.yourmechanic.com/services/idle-control-valve-replacement) monitors the air intake as it is mixed with fuel prior to being injected into the engine at low speeds...

A loose or leaking gas cap will almost never be the cause of a poorly running engine. It will set the check engine light on and set an Evaporative System fault, but will not make the engine jerk or misfire....

The truth couldn't be more opposite to what you were told. In fact synthetic oil is so good, Suzuki promotes its own brand of synthetic oil (http://www.globalsuzuki.com/after_sales/ecstar/index.html) for use in Suzuki motor vehicles. Synthetic oil is highly preferred in all...

Yes, it could be a problem with the ignition module, but I'm still concerned about your "Volt" warning. Before you replace any expensive electronic parts, you need to do a check of the charging system. If there is a problem...

The battery should be load tested (https://www.yourmechanic.com/services/battery-is-dead-inspection). If the battery fails the load test, the battery should be replaced. If you need to schedule battery replacement service, please schedule via YourMechanic's battery replacement service request page (https://www.yourmechanic.com/services/battery-replacement). If you request...