P0299 Turbo isn't making enough boost

Check this first

Look for a popped-off charge pipe or a split intercooler hose – on turbo trucks that's the usual find.

Very common on the 3.5L EcoBoost. Check the simple pipes and clamps before anyone sells you a turbo.

What usually fixes it

In the order a good shop checks them. Typical total: $104–$2,975 at $130 an hour.

1. Charge pipe or clamp

   $124–$342

   A pipe blows off under boost and the engine goes flat.

2. Intercooler condensation or leak

   $156–$594

   Water collecting in the intercooler makes it stumble, often in damp weather.

3. Wastegate or turbo actuator

   $380–$1,106

   A sticking wastegate bleeds the boost away.

4. Turbocharger

   $1,224–$2,975

   Worn bearings or damaged vanes stop it building pressure.

Code titles are the generic SAE definitions. Prices are typical US parts and labor for a common car or light truck – a guide for judging a quote, not a quote. Always confirm a repair against the vehicle in front of you.