There are many tire manufacturers who make use of fancy sounding words and concepts to encourage you to purchase their tires.
They even specially designed fuel efficient tires.
However, it has been observed that brand new tires are worst when it comes to fuel efficiency.
As wear and tear takes place, efficiency improves.
Efficiency reaches maximum when treads have been broken in and work properly.
However, the graph starts sliding downwards as the quality of the tread deteriorates and as more and more wear and tear takes place.
Soon, the fuel efficiency of the tire is back to the worst just as it was when the tire was brand new.
Hence, you have a graph that is shaped in the form of hill.
From low efficiency, the graph lines to high efficiency and after reaching a peak, stabilizes and then starts dropping all over again.
The ideal scenario is to let the tire function until it is at its peak performance.
Once the performance starts coming down, you should replace the tires or you should opt for a re-treading.
Of course, do not expect the tires to automatically provide better fuel efficiency after replacement.
You will have to break in the tires on the road all over again.
Is there any way you can calculate the efficiency of the tires without any difficulty? Well, you will have to make sure that all other parameters used to assess the performance of the vehicle remains the same.
That is to say, if you maintain the engine properly on a regular basis and if you make sure each and every part is working properly and if you ensure that the truck is never overloaded, the decrease in fuel efficiency can be attributed to the tires.
Well, you must have realized that the whole process of calculating the fuel efficiency of tires of trucks is a vague process.
Well, you do not need to be very specific.
Inexperienced truck driver will not only make use of these calculations but will also understand the various changes in the driving conditions.
If there is even the slightest loss of control in the hands of an experienced a driver, he or she will immediately focus on the quality of tires.
You can make use of your past experience, calculations and even software programs and applications on the internet to determine the condition of the tires of your truck.