Does the car go into limp mode with a warning lamp?
I have taken my friends 1.2lac kms ran Fiesta which goes into limp mode once a while.
Vishnu helped with his refence at harry ford and got the car scanned and issue was with the FPR and gave an estimate of 20k
Walked out without getting it done and till now the car had never show up the issue again and its been nearly 2 years ��
Not exactly,
Say you are going in 3rd gear at a speed of 40kmph , you suddenly want to floor the throttle for an overtake , when one applies the throttle , neither the RPM rises , nor the torque increases.
Case2- You are about to upshift , from 2nd to 3rd , when shifting is complete , and again you are using the throttle like normal , the car doesn't feel powered momentarily.
Case3- Inclines , full load ,vehicle doesn't move ,neither stall, it crawls and creeps like a fully loaded truck (Those who have used 1.4Duratorq , know never it creeps in 1st gear)
Being from Mech engg background , friend himself was suspecting 2 issues - Either Turbo / Injector - And extreme case Fuel Pump ( Both high pressure and normal)
Diagnosed as Injector -
Reasons- In no other gear except 1st and 3rd and 5th , issue isn't cropping.
2 Scans-
At pollution control monitoring centre- The PPM level was seen abnormal ( Fluctuating)- As they can't diagnose the pressure and parameter values , no clear idea
OBD scan- Injector misfiring - Injector number 2
Solution-
1.Replace injector 2 - Drawback being , injector 1,3,4 will misfire , due to pressure variation from newly installed injector (One being new , and other 3 old , simple logic)
2.Injector overhauling ( From outside workshops/Diesel engine refurbishing centres/Bosch centres)- Recommended by my contacts at Hilton Hyundai
Issues - Fiesta 2009-2010 batch has SIEMENS injector , which won't be taken by Bosch
How much ever technically qualified engineers work on injector repressurising and calliberation , the injector 1,3,4 will start trouble soon (Loading issue)
3.Replace injectors -
Issue - Vit M - One injector costs 15-20k .
Simple common man question - Can't you sell of this car
Answer-No way , Its our soul , Ford's DNA engraved
Is it Mr.Jinu whom you contacted in Harry ?
I know Mr Jinu and also i think his name is Mr.Manu (Who's floor incharge , and vehicle testing)