Refrigerant Circuit Seals
WARNING: This page is about a different car, the 2021 Volkswagen Tiguan, 2020 Volkswagen Tiguan, 2019 Volkswagen Tiguan, 2018 Volkswagen Tiguan Limited, and 2018 Volkswagen Tiguan. However, it is still accessible from the selected car via links, so may be relevant.
- Replace the seals after removing.
- Coat the seals with refrigerant oil before installing.
- Make sure the seals are positioned correctly on the pipe or in the groove.
- Ensure cleanliness when working. Even the smallest contaminant, a hair for example, can cause a leak.
- Only install seals that are resistant to refrigerant R1234yf and the corresponding refrigerant oil. Refer to Parts Information.
The dimensions -a and b- are dependent on the component location of the seal. Refer to Parts Information.
Refer to SEALS for additional information and notes.