Elantra Forum banner
1 - 5 of 5 Posts

·
Registered
Joined
·
4 Posts
Discussion Starter · #1 ·
My 2021 Elantra SEL has fewer than 3k miles on it. Today I started it and multiple systems started sequentially alarming. Collision avoidance, lane departure, etc. Also, the steering was no longer assisted and I had to crank hard with both hands to steer. Tried backing out, then parked it as it was clearly unsafe to drive. Diagnostics shows a bunch of SCC and LKAS sub system errors on the app but I can't find the codes on line that are showing. For example, C161187 DTC System Chassis, DTC Subsystem LKAS. Multiple restarts failed to clear the issue and the car is currently not drivable.
 

·
Registered
Joined
·
4 Posts
Discussion Starter · #2 ·
My 2021 Elantra SEL has fewer than 3k miles on it. Today I started it and multiple systems started sequentially alarming. Collision avoidance, lane departure, etc. Also, the steering was no longer assisted and I had to crank hard with both hands to steer. Tried backing out, then parked it as it was clearly unsafe to drive. Diagnostics shows a bunch of SCC and LKAS sub system errors on the app but I can't find the codes on line that are showing. For example, C161187 DTC System Chassis, DTC Subsystem LKAS. Multiple restarts failed to clear the issue and the car is currently not drivable.
Rectangle Font Screenshot Circle Number
 

·
Registered
Joined
·
1 Posts
Well, I went out this morning and the car started right up. No alarms, no codes. SMDH. I couldn't even drive it last night. Today it's like nothing ever happened. This makes me very nervous.
Just had the exact same thing happen. All the same codes. Has it happened again for you? This is definitely concerning.
 

·
Registered
Joined
·
4 Posts
Discussion Starter · #5 ·
No, it hasn't happened again. I did take it in for a software update but they didn't think that fixed anything related. Their only guess was that my EZ Pass was too high up on the windshield and maybe caused issues with the forward camera. I'm not convinced.
 
1 - 5 of 5 Posts
Top