Some signs that the timing chain may need to be changed include:
* A rattling or knocking sound from the engine
* Engine misfires
* Reduced engine power
* Difficulty starting the engine
* Increased fuel consumption
If you think that the timing chain in your 2013 Honda Civic may need to be changed, it is important to have the vehicle inspected by a qualified mechanic as soon as possible. Continuing to drive a vehicle with a worn-out timing chain can cause serious engine damage.