I had a simple oil change done about 2 weeks ago. I noticed the engine in VW Passat wasn't responding like normal. Seemed like my engine was working harder, rev-ing more than normal, so I checked my oil. It's about an inch past the indication markings on the dip stick, I would say at least a quart or even 2 quarts over the recommended line.
Pros: cheaper than dealership
Cons: workmanship
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