Mercedes A-Class Air Mass Unit Problems
A very common fault which causes a number of issues such as turning engine management light on, lumpy/rough idle, hesitant, loss of power and stalling/cutting out.
A very common fault which causes a number of issues such as turning engine management light on, lumpy/rough idle, hesitant, loss of power and stalling/cutting out.
We are currently taking a high number of calls whereby customers are experiencing the common miss fire faults indicating coil packs and faulty ECU units. We can repair the ECU units but please understand, once we send it back to you – you MUST change your coil packs (Yes, even if you’ve done so already) because if you fitted new coil packs whilst the faulty ECU was still connected, then the new coil packs would have gotten damaged.
These ECU’s are very common to get faulty and we can remanufacture the units but due to high public demands, we now carry these ECU’s in stock. We have brand new genuine units on the shelf ready to dispatch same day.