Hard starting due to coolant temp or oxygen sensor faults on Volkswagen Passat
Problem overview
Poor drivability symptoms—including hard starting—can be caused by coolant temperature sensor and oxygen sensor faults.
6 people reported this problem
1 commentVolkswagen Passat vehicles with this problem
Search for another problem
RepairPal ™Car Genius
Ask our experts about your Volkswagen.
RepairPal Car Genius™ is a free resource for vehicle owners seeking advice on maintenance, auto repair, shop inquiries, estimates, and finding a trustworthy repair shop in your area.
Call us at 877-913-1554
Available 9am – 6pm ET Monday through Friday
