Exhaust
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
What Owners Say
"The tire pressure light is on constantly without any loss of tire pressure. No mechanic has been able to fix the issue yet including replacing all the gauges."
Anonymous, MA (2012 Nissan Frontier S 2.5-L 4 Cyl)"Almost overheated. I took it to Nissan Dealer's service. Asked for the coolant to be flushed and an oil change. Advisor suggested to troubleshoot the overheating issue for $250. Advisor indicated that then was leaks at the coolant reservoir and heater inlet and outlet. By the way, the valve covers are leaking. Air bag recall. Cost would be $5000. I have not seen any puddles under my truck. I ordered parts for replacing the reservoir and heater inlet and outlet. We installed the reservoir and heater lines. I rate Nissan as poor for design for maintenance. They ran the heater hose/metal under the Fuse box. That was a problem!!! We were able to force it under the fuse box. Who the does that??? To replace the valve covers and gaskets requires the removal of the intake manifold. Labor intensive. I remember 2 years ago, replacing the spark plugs. that was a royal pain!! Also, I had to replace the front discs because the OEM discs have material issues. The discs warped when you hit water. I went to Summit Racing and upgraded! Fixed their cheap quality metals in their discs. Oh one more issue, another Nissan design issue, there is no heater vent on the driver's floor. Who does that??? Nissan One told me to get an electric blanket that plugs into the cigarette lighter."
Anonymous, FL (2012 Nissan Frontier SL 4.0-L V6)"The rear differential was leaking and the gears are worn."
Anonymous, VA (2012 Nissan Frontier SL 4.0-L V6)
"all 3 cats were replaced"
Anonymous, ME (2012 Nissan Frontier SV 4.0-L V6)