31/08/2026
⚙️ Does more technology make cars less reliable?
Not necessarily.
Modern engines have more sensors, more electronics, more control systems and far more complex software than older cars.
But that technology also gives us much better control over:
✅ Fuel
✅ Ignition timing
✅ Boost
✅ Variable cam timing
✅ Knock control
✅ Engine protection
The bigger issue is that modern technology allows us to make far more power from the same size engine.
More boost, more cylinder pressure, more heat and more torque all increase the load on the engine, gearbox, cooling system and fuel system.
So is technology reducing reliability?
Or is technology simply allowing us to push the mechanical package much harder than we ever could before?
Complexity isn’t necessarily the enemy of reliability. Power without enough engineering margin is.