Engine Performance Diagnostics in South Windsor, CT

For hesitation, stalling, loss of power, and poor fuel mileage, with or without a warning light.

Engine performance diagnostics in South Windsor is for drivability problems you can feel: hesitation, surging, stalling, hard starts, lost power, or a sudden drop in fuel mileage. Some of these never turn on a warning light. We road-test to reproduce the problem, then check fuel pressure and volume, ignition, airflow, vacuum leaks, and engine mechanical health with compression or leak-down tests when needed. Carbon buildup on direct-injected engines and turbo boost leaks are common findings on newer vehicles.