My Suzuki Ignis at 165,000 kms started to shake terribly, normally after I stopped and restarted again (in the parking lot for example), or after driving normally for 10-15 kms. The engine either stalled while I tried to reverse out of the parking lot, or I could not go over 80 km/ h, despite flooring the accelerator. Sometimes the engine would get back to normal speed and stopped shaking after running on low speed for around 5 minutes. My mechanic found that one coil unit (for 2 out of 4 cylinders) was not working. After changing it, the car is normal again. Total cost $170 ($77 for the coil uni inclusive) in Perth. Just wanted to share my experience as I saw many people having this problem with Suzuki cars in other threads.