Washer Reservoir Cap & Tether – Citroën C4 DS5 Peugeot 206–308
Washer Reservoir Cap & Tether – Citroën C4 DS5 Peugeot 206–308
Windshield Washer Reservoir Cap with Tether Ring
Keep your washer fluid system sealed and ready with this replacement blue windshield washer reservoir cap. Featuring an integrated tether ring that keeps the lid attached to the reservoir neck during refilling, you'll never have to worry about misplacing the cap again. A simple, practical fix for a cracked, loose, or missing washer bottle lid.
Made in Mainland China.
Product Features
Secure Reservoir Closure
Fits firmly over the washer fluid reservoir opening, protecting the tank from dust, dirt, and splashes — keeping your fluid fresh and uncontaminated.
Integrated Tether Ring
The flexible retaining ring keeps the cap connected to the washer bottle neck at all times, making top-ups quick and hassle-free — no more dropped caps rolling under the car.
Durable Lightweight Plastic
Constructed from sturdy plastic engineered for everyday automotive conditions, including temperature changes and fluid exposure.
Clear Washer Symbol
A raised windshield washer icon on the cap makes the reservoir instantly recognisable inside a busy engine compartment.
Tool-Free Installation
No special tools needed. Simply remove the old cap, loop the tether ring around the reservoir neck, and press the new cap into place in seconds.
Vehicle Compatibility
Suitable for selected models (please verify dimensions against your original cap before ordering):
- Citroën C4
- Citroën DS5
- Peugeot 206
- Peugeot 207
- Peugeot 306
- Peugeot 308
Dimensions
- Cap diameter: approx. 5.85 cm / 2.30 in
- Tether ring outer diameter: approx. 5.80 cm / 2.28 in
- Tether ring inner diameter: approx. 5.50 cm / 2.17 in
Manual measurement may result in slight size differences.
Package Includes
1 × Windshield Washer Reservoir Cap with Tether Ring
Purchase Notice
Vehicle compatibility is provided as a general reference. Production years and vehicle configurations vary — always compare the shape, mounting structure, and dimensions of your original cap before ordering.
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Frequently Asked Questions
Q: Will this washer reservoir cap fit my Peugeot or Citroën model?
A: This cap is designed to be compatible with selected Citroën C4, DS5, and Peugeot 206, 207, 306, and 308 models. However, fitment can vary by production year and vehicle configuration. We strongly recommend measuring your existing cap and comparing it to the listed dimensions (cap diameter approx. 5.85 cm) before purchasing to ensure a proper fit.
Q: How do I install the windshield washer reservoir cap?
A: Installation is straightforward and requires no special tools. Remove the old or damaged cap, loop the integrated tether ring around the reservoir neck, then press the new cap firmly into place. The tether ring keeps the cap secured to the reservoir so it won't get lost during fluid top-ups.
Q: What is the tether ring for?
A: The tether ring is a flexible loop that attaches to the reservoir neck, keeping the cap connected at all times. This prevents the cap from being misplaced when you open the washer bottle to add fluid — a small but very practical design feature.
Q: What material is the cap made from?
A: The cap is made from lightweight, durable plastic suitable for standard automotive use. It is designed to withstand typical under-bonnet temperatures and contact with windshield washer fluid.