Parts for your 2020 Ford Escape-Radiator cap

2020 Ford Escape radiator cap

Short answer: a traditional radiator cap isn’t used on the 2020 Ford Escape. Ford designed this Escape generation with a sealed, pressurised cooling system that uses a remote-mounted coolant expansion (degas) bottle. The pressure cap sits on that bottle, not on the radiator itself. This layout is confirmed by Ford service literature and parts listings for the 2020 Escape/Kuga platform, which specify a “coolant reservoir/degas bottle cap” and show no serviceable cap on the radiator. The Owner’s Manual also directs drivers to check and fill coolant only at the reservoir cap, reinforcing that there’s no radiator-mounted cap to service.

Technical references supporting this: Ford Owner’s Manual (2020 Escape/Kuga) Cooling System guidance, Ford Workshop Manual Section 303‑03 (Engine Cooling) describing a remote degas bottle as the fill point, Ford parts catalogues listing a coolant reservoir pressure cap and no radiator cap assembly for this model year.

Why Ford doesn’t use a radiator cap here comes down to modern cooling-system design and packaging:

• The fill point is placed high in the engine bay (the degas bottle) to help purge air and keep the system properly pressurised.
• The radiator sits lower and is not intended for direct filling or bleeding, so it has no cap.
• A sealed reservoir makes coolant checks easy at a glance and reduces the chance of burns, because owners don’t open the system at the hottest component.
• It suits tight front-end packaging and improves thermal control alongside active grille shutters and modular cooling packs.

For owners, that means any “radiator cap” shopping should be redirected to the correct coolant reservoir pressure cap. During regular servicing, it’s smart to inspect the reservoir cap’s seal for cracks or deformation, ensure the cap threads engage smoothly, and only open it when the engine is stone cold. If there’s frequent coolant loss, coolant smells, or hoses go soft and collapse after shutdown, a weak reservoir cap could be a contributor and is inexpensive to replace. Always use a cap that meets Ford’s specification for the 2020 Escape, and top up with the Ford‑approved coolant type noted on the reservoir label or in the Owner’s Manual.

Popular questions about 2020 Ford Escape radiator caps

Where is the radiator cap on a 2020 Ford Escape?
There isn’t a cap on the radiator. The pressure cap is on the translucent coolant expansion (degas) bottle under the bonnet. That’s the only approved place to open the cooling system and to top up coolant, and only when the engine is cold.

What cap should be used if the original goes bad?
Use a coolant reservoir pressure cap that meets Ford’s specification for the 2020 Escape/Kuga. A genuine Ford/Motorcraft cap or a quality equivalent with the correct pressure rating is recommended to maintain proper boiling protection and system operation.

How should coolant be topped up on this model?
When the engine is cold, remove the reservoir cap and fill only to the marks on the bottle with the Ford‑approved coolant mix. If top-ups are needed often, have the system pressure-tested to check for leaks or a weak cap rather than repeatedly adding fluid.