Dear Members, I need your help to diagnose a problem in my Honda City 2012 Manual version.
Problem: The car cannot go past 120KM/H in any gear on the motorway. It seems like a rev limiter kicks in and stops further acceleration and the car starts to lump (and rocks to and fro) like its being denied fuel. Before 120KM/H, the car sails smooth with no problem in any gear. Fuel consumption has also increased a bit.
There is no warning light on the dash board, The car is driven 43000KM and I had just recently had the 40000KM check done by Honda Fort Lahore guys. The oil filter, fuel filter and air filter all were changed in that 40000KM check. Also they changed the transmission oil and did some checking with the computer on the port just benith the dashboard.
I had checked petrol and its quality is fine, no water vapor in it.
Please help before I go to the stealership so that I have some information in hand.