P0299 on Ford vehicles
32 owner complaints filed with NHTSA about Ford vehicles mention P0299 (Turbocharger/Supercharger A Underboost Condition) - across 9 models. Below is where it shows up, by model and year.
Can you drive with it? Yes - the car will feel slow and may enter limp mode on hills.
Symptoms, likely causes in order and realistic repair costs are on the main P0299 page - they do not differ much by brand. This page shows what is specific to Ford: which models and years actually report it.
Ford models reporting P0299
The number next to each year is how many NHTSA complaints for that car mention P0299. Owners rarely quote trouble codes when complaining, so real occurrence is many times higher - use these numbers to compare years, not as totals.
P0299 on other makes
Makes with enough NHTSA reports of P0299 for their own page.
Counts are NHTSA owner complaints whose text mentions P0299 - owner-reported and unverified. Always confirm with a diagnosis of your specific vehicle.