Dorman 54202 Washer Fluid Reservoir Cap

Washer Fluid Reservoir Cap for Audi and Volkswagen

This Dorman washer fluid reservoir cap is a direct-fit replacement for specified Audi and Volkswagen vehicles. Built from blue plastic with a snap-on design, it matches the original cap’s fit and function for dependable closure of the washer fluid reservoir.

• Direct replacement washer fluid reservoir cap for OE-style fit and function
• Blue plastic construction for everyday durability
• Snap-on reservoir cap type for secure retention
• Outside diameter: 1.5 in; height: 0.375 in
• Designed for specified Audi A4, A6, Q5, TT, and Volkswagen Golf, Jetta, Passat, Tiguan, and related models
• Part number 54202 for easy identification

Detailed Product Information

Dorman 54202 is engineered to replace a worn, missing, or damaged washer fluid reservoir cap on a wide range of Audi and Volkswagen applications. The cap is made of plastic and finished in blue, with dimensions that align with the original-style reservoir opening for a proper seal and secure snap-on fit. This part cross-references OE number 1K0955455 for the same application.

Compatible With 1990-2021 Volkswagen Corrado, Beetle, Bora, Caddy, Clasico, Crafter, Derby, Eos, Golf, Golf Alltrack, Golf R, Golf SportWagen, GTI, Jetta, Passat, Passat CC, Phaeton, Polo, R32, Teramont, Tiguan, Up!, Vento, Virtus, Atlas, Atlas Cross Sport, Amarok, and more listed applications; and 1996-2020 Audi A3, A3 Quattro, A3 Sportback e-tron, A4, A4 Quattro, A5, A5 Quattro, A6, A6 Quattro, A7, A7 Quattro, A8 Quattro, Q3, Q5, Q7, RS4, RS5, RS6, RS7, S4, S5, S6, S8, TT, TT Quattro, TTS Quattro, and related models.

Common Issues This Part Can Address

• Broken or cracked washer fluid reservoir cap
• Missing cap that leaves the reservoir opening exposed
• Loose closure that allows washer fluid to escape
• Damaged snap-on retention that no longer holds securely
• Incorrect replacement cap that does not match the reservoir opening

Installation Notes and Tips

Inspect the reservoir neck before installation to confirm the opening is clean and undamaged. Align the cap with the reservoir and press it into place until it seats securely. Verify the cap sits flush after installation and check for proper retention during routine washer fluid service.

Quality Assurance

Dorman designs this reservoir cap to match the fit and function of the original cap on specified vehicles, with a focus on durability and reliable performance. Part number 54202 is built as an OE-style replacement for Audi and Volkswagen washer fluid reservoir applications.