Suzuki Forums banner

Intermittent Issue: DS BS and EGR Warning Lights + Shaking - 2024 Swift Hybrid

398 views 1 reply 2 participants last post by  Bex  
#1 ·
Hello everyone,
I'm experiencing an intermittent and recurring problem with my 2024 Suzuki Swift Hybrid (1200cc). It has happened four times in recent months (during the winter of 2024-2025) that the DS BS (emergency braking) and EGR valve (anti-pollution) warning lights come on randomly at startup.
When this occurs, I also notice a slight shaking of the car. By turning off the engine and restarting it, the warning lights disappear, and the car runs normally without any apparent problems.
I have taken my vehicle to my Suzuki garage four times following these incidents. Each time, they found no error codes recorded and were unable to explain the origin of this problem.
My Swift currently has 15,000 km and is one year old. I am a bit concerned about this intermittent issue that the garage cannot identify.
Have any of you encountered a similar problem with your Suzuki, and particularly with the Swift Hybrid model? If so, how was it resolved? Any information or leads would be greatly appreciated.
Thanks in advance for your help!
Feel free to add any additional details if you think it's relevant. For example, you could mention if the shaking is more or less intense, or if you've noticed any other associated symptoms
 
#2 ·
Welcome to the forum. Has the garage actually been able to experience this intermittent issue or are they only seeing the car when this is not occurring? As you advise that it has only happened 4 times in recent months, I suspect that when you bring the car to the dealer, they can’t identify it because it is not happening at that moment. Your code is for Dual Sensor Brake Support and also for the EGR valve. I assume that this has only happened during cold start when the petrol side of the engine is running. If you rev up the engine, does the shaking (and codes) disappear? It is possible that the shaking comes from the EGR code being tripped.…although I’d be curious as to what has occurred that the ECU sees from last shut down until this start up, that would cause both codes to be thrown….and then disappear at restart. Hopefully someone else will chime in to give their thoughts, as this is a bit of a mystery to me.