I have a 2015 model year Nissan Frontier with the 2.5l QR25DE engine. I intend to keep this vehicle for a very long time, but with moderate annual mileage. I tow occasionally and haul things, but most use is a 30 mile commute between my small town and a larger city. The truck has a factory oil-to-water heat exchanger.
Nissan recommends oil changes every 5k miles. I propose 10k mile OCIs with Mobil 1 EP 5W-30 and a premium filter such the Mobil 1, Fram Ultra or other synthetic media filter. My only hesitation involves voiding the 50k mile power train warranty. I would like to believe that UOA showing that the oil was still serviceable would satisfy the warranty, but am hesitant to ask Nissan.
As the dealer gave me $25 credit for parts and service I bought 3 Nissan oil filters. Those used according to Nissan's schedule will get me to 20k miles at which point I would switch to the better products and run a few UOAs to ensure than the maintenance plan passes muster. I find it highly unlikely that I will encounter an engine problem between 20 and 50k miles.
I believe the plan to be solid, but welcome feedback.
Nissan recommends oil changes every 5k miles. I propose 10k mile OCIs with Mobil 1 EP 5W-30 and a premium filter such the Mobil 1, Fram Ultra or other synthetic media filter. My only hesitation involves voiding the 50k mile power train warranty. I would like to believe that UOA showing that the oil was still serviceable would satisfy the warranty, but am hesitant to ask Nissan.
As the dealer gave me $25 credit for parts and service I bought 3 Nissan oil filters. Those used according to Nissan's schedule will get me to 20k miles at which point I would switch to the better products and run a few UOAs to ensure than the maintenance plan passes muster. I find it highly unlikely that I will encounter an engine problem between 20 and 50k miles.
I believe the plan to be solid, but welcome feedback.