Originally Posted By: lawrencerd
I can vouch firsthand that VW/Audi have unreliable engines. Nice, but unreliable. With a recent oil change in spec and everything up to date, my 2.0 FSI engine in a 2006 A3 failed with 130,000mi on it. It's tempting if you like the car to excuse any amount of data showing the unreliable or problematic nature of the cars but there you go. Multiple engines in other cars in the family trucking along happily on any type of oil and my A3 fails with the vaunted M1 0w-40 in the sump. Go figure - it really must be more about engine design/materials than oil in some cases.
VW/Audi engines being near the top in unreliability makes sense to me, simply because everything they have out now is direct injection and turbo charged. Even the base engine in the Jetta is a 1.4T. I maintain two BMWs and my dad owned a Benz, all very reliable. None of them were turbo charged though. The complexity of a standard BMW e90 328i with the N52 3.0L N/A engine is nothing compared to the direct injection turbocharged N54 engine in the 335i. The other brands will soon follow the Germans in complexity. Even the newest generation Honda Civic has a 1.5L turbo.
There is a reason my daily driver is a 16 year old Jeep Cherokee XJ.
I can vouch firsthand that VW/Audi have unreliable engines. Nice, but unreliable. With a recent oil change in spec and everything up to date, my 2.0 FSI engine in a 2006 A3 failed with 130,000mi on it. It's tempting if you like the car to excuse any amount of data showing the unreliable or problematic nature of the cars but there you go. Multiple engines in other cars in the family trucking along happily on any type of oil and my A3 fails with the vaunted M1 0w-40 in the sump. Go figure - it really must be more about engine design/materials than oil in some cases.
VW/Audi engines being near the top in unreliability makes sense to me, simply because everything they have out now is direct injection and turbo charged. Even the base engine in the Jetta is a 1.4T. I maintain two BMWs and my dad owned a Benz, all very reliable. None of them were turbo charged though. The complexity of a standard BMW e90 328i with the N52 3.0L N/A engine is nothing compared to the direct injection turbocharged N54 engine in the 335i. The other brands will soon follow the Germans in complexity. Even the newest generation Honda Civic has a 1.5L turbo.
There is a reason my daily driver is a 16 year old Jeep Cherokee XJ.
