Hi I have a
2000 disco
162k miles
Regular oil changes every 5k
Use only premium fuel

This is my first real problem with my engine. I'm getting a couple codes and a rough idle and start along with sudden fluctuations in power when acc hard. I also have as light tick coming from the area of the injectors.
I can't find what my codes where but I hade two that I'm concerned with. Knock sensor bank one and misfires on cyl 5


I'm hopping it's just a the injector giving me all this trouble but I haven't dealt with this kinda issue before. Should I replace just the injector for cyl 5 and if so where the best place to get one?

 

the knock sensor is one bolt on the side of the block. Clear your codes and see if the #5 misfire comes back. the actual code numbers are very important.

 

Swap knock sensors from left to right and see if the code moves to the right bank. If it stays on the left sounds probably have a bad injector.

 

might give this a read https://landroverforums.com/forum/di...results-62870/