Engine oil Ford Kuga II TNWA (2.0 EcoBoost) — viscosity and approvals

Which engine oil for Ford Kuga II TNWA (2.0 EcoBoost, 2012–2019) — viscosity, specifications, capacity and change interval.

Engine Specifications

Recommended Oil

Change oil when either condition is reached — mileage OR time. Never exceed both limits simultaneously.

Approved Oil Brands

Castrol Magnatec 5W-20 / Motorcraft 5W-20 / Shell Helix Ultra 5W-20

How to Choose Oil for TNWA

1. Viscosity must match specification — using the wrong viscosity grade is not acceptable. Only 5W-20 is approved for TNWA.
2. Check the approval code on the label — the can must show ACEA A5/B5 / Ford WSS-M2C948-B compliance. Regular oil with an incorrect approval may damage the engine.
3. Volume — when changing with a new filter, you need 5.7 L. Check the oil level with the dipstick 5 minutes after filling.
4. Do not mix grades — if topping up, use the same viscosity and specification.

Consequences of Using the Wrong Oil

• Oil with a wrong approval for a petrol engine can clog the DPF filter (diesel) or cause excessive oil consumption.
• Too thin oil (e.g. 10W-40 instead of 5W-20) accelerates timing chain/belt and crankshaft bearing wear.
• Too thick oil makes cold starting difficult and increases fuel consumption.

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What oil goes in a Ford Kuga II TNWA?

Viscosity 5W-20, approval ACEA A5/B5 / Ford WSS-M2C948-B, volume 5.7 L. Recommended brands: Castrol Magnatec 5W-20 / Motorcraft 5W-20 / Shell Helix Ultra 5W-20.

How often to change the oil in Ford Kuga II?

Every 10 000 km or 12 months — whichever comes first. With heavy city driving or short trips, every 7,500–10,000 km.

How much oil does the TNWA take?

5.7 litres with a new filter. Before ordering, double-check — some Kuga II variants with the same engine code may differ by 0.2–0.5 L.