by Alan Blanchard | Aug 12, 2026 | Audi Repair, Volkswagen Repair
Your 2013 Audi A4 stumbles at the light. Cold starts sound rough, fuel economy slipped, and the check engine light flickers on a hard pull up the West Hills. On a direct-injection engine, that usually means carbon. Audi and VW fire fuel straight into the cylinder on...
by Alan Blanchard | Jul 23, 2026 | Audi Repair
You’re crawling north on I-5 through the Rose Quarter on a 90-degree afternoon, the AC fighting to keep up, and the coolant gauge is sitting higher than it should. That’s not your imagination. Stop-and-go traffic plus summer heat is the exact load that...
by Alan Blanchard | Jan 22, 2026 | Audi Repair
For Portland Audi drivers, the smooth and powerful performance of their vehicle is a source of great pride. However, Portland’s unique driving environment, which features everything from steep, winding hills and heavy city traffic to harsh seasonal weather, puts...
by Alan Blanchard | Dec 18, 2025 | Audi Repair
Driving an Audi feels smooth, powerful, responsive, and reliable because every part works together in harmony. Now comes the EGR valve, which controls the recirculation of exhaust gases back into the engine. However, this part is not immune to wear, and once it fails,...
by Alan Blanchard | Jul 2, 2025 | Audi Repair
Camshaft tensioner leaks may start when the gasket or seal of the camshaft tensioner is no longer in good condition. This seal is supposed to confine the engine oil within the tensioner housing and keep it from seeping out. Over time, though, the engine temperature,...