Ford Fiesta VIII 1.0 EcoBoost, 100 PS, 6-speed automatic (2017–2020)

Research for this car

• Generation guide Ford Fiesta Mk8 (2017-2023): known problems and buying guide

  Average in TÜV tests. The 1.0 EcoBoost oil pump drive is the main risk, so check its records and open recalls by VIN.

• Engine guide Ford 1.0 EcoBoost petrol engine: problems, costs and what to check

  Wet belt, oil pump and coolant hose faults are the known ones. Buy with belt invoices, oil records and no coolant loss.

Known issues for this car

Before you buy this car

From the generation guide

1. Ask a Ford dealer to check the VIN for open recalls. Bad result: an open campaign with no fix done. Recalls for the fuel line, seat belt retractor and steering ball joint are in the table. No scanner needed.
2. Read the last inspection report for springs and dampers, and drive over a bumpy road. Bad result: springs or dampers flagged in the report, or a loose ride. No tools needed.
3. Test low beam, front lamps, turn signals and the rear lights. Bad result: any light weak or out. No tools needed.
4. Look under the car for exhaust leaks and listen for rattles on a cold start. Bad result: a leak or a loose exhaust. No tools needed.

From the engine guide

1. Timing belt record (no scanner needed). Ask for a dated invoice with the mileage showing the timing belt was changed. Bad: no record, or a car past about 160,000 km (100,000 miles) or six years with no change.
2. Oil pump belt (no scanner needed). Ask whether the oil pump belt was changed with the timing belt. Bad: no record of it.
3. Oil pressure (test drive). Watch the dashboard on the drive. Bad: an oil pressure warning light, then a loss of power.
4. Coolant (no scanner needed). Check the coolant level when the engine is cold, and look for wet stains around the hoses and the expansion tank. Bad: low coolant, a leak, or a temperature gauge that climbs.
5. Coolant hose action (UK cars built October 2011 to October 2013). Ask for proof the coolant hose field service action was done. Bad: no record.
6. Oil records (workshop). Ask for oil change invoices showing 5W-20 oil to Ford spec WSS-M2C948-B. Ask a workshop to check the oil strainer. Bad: a different spec, or no records.
7. Recall check. Enter the VIN in the official recall check for the car's country. Bad: an open recall on the car.

Running costs

ADAC figures for 15,000 km a year over 60 months

ADAC versions