coil packs replaceing after 200000KM

Hello everyone,

Last time I took my car to Nissan dealer they recommended changing coil packs after 200000Km, I am not sure if this is necessary cause I do not have any engine light on and car drives OK.

Can you think of any advantage in changing them.

Thanks

Smoother acceleration. But if there aren't any problems, why bother?

~THT

Don't bother. Waste of money.Coils work either 100% or 0%.They don't kinda sorta work.They work or they don't.Wait till one fails then replace.BTW coils don't crack.