One problem related to crankcase (pcv) has been reported for the 2024 Volkswagen Tiguan. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2024 Volkswagen Tiguan based on all problems reported for the 2024 Tiguan.
I own a 2024 Volkswagen Tiguan with approximately 24,000 miles that was purchased used with only 2,300 miles and a clean title. The vehicle has developed significant oil consumption/seepage issues related to the ea888 2. 0t engine. It began with oil seeping around the oil fill tube and cap due to a failed crankcase pressure assembly (pcv/oil separator). I replaced it myself with genuine Volkswagen parts, but the oil level continues to drop after normal driving, indicating either a residual leak or excessive consumption. The dealership denied warranty coverage over the phone solely because the vehicle was in a prior accident (repaired with oem parts), without performing any inspection or oil consumption test. This appears to be a known defect in these engines. Volkswagen considers up to 1 quart every 1,200 miles “normal,” which I believe is unreasonable for a near-new vehicle. I am concerned about long-term engine damage and safety if oil levels drop critically while driving. Please investigate this matter for a potential recall or safety action.
| Engine And Engine Cooling problems | |
| Crankcase (pcv) problems |