Oil leaks caused by failed O-rings and blown seals in the turbocharger are the most common maintenance concerns with 7.3L Ford Power Stroke engines that are starting to show their age. In any ...
The 7.3L Power Stroke isn’t known for its mechanical flaws. In fact, the engine’s one Achilles’ heel issue is out-of-the-blue camshaft position sensor failure. But that doesn’t mean everything else is ...