Ford Focus Maintenance & Service Specifications
Your vehicle
2018 Ford Focus. Values below are stored catalog specifications. This catalog does not include a manufacturer service interval.
Available for 2018
- Oil specifications
- Battery specifications
- Wiper sizes
- Tire sizes
Stored catalog coverage: 4 of 4 categories.
Engine oil
Capacity and grade are stored per engine. They are not a mileage interval, and viscosity is not inferred from capacity.
| Engine | Capacity | Grade | Coolant | Drain plug |
|---|---|---|---|---|
| 1.0L EcoBoost | 4.9 qt | 5W-20 | 9 qt | 18 ft-lb |
| Duratec 20 | 4.5 qt | 5W-20 | 9 qt | 20 ft-lb |
Oil filter identity is not stored in this catalog.
Catalog engine oil for this year
Choose an engine before matching oil products.
Battery
Group, CCA, and stored dimensions are listed per engine. A matching group is not a complete fitment proof.
| Engine | Group | CCA | Stored size |
|---|---|---|---|
| 1.0L EcoBoost | 96R-3 | 590 | 9.56 × 6.8 × 6.875 |
| 1.0L EcoBoost | H6-AGM | 760 | 10.94 × 7.48 × 6.89 |
| Duratec 20 | 96R-3 | 590 | 9.56 × 6.8 × 6.875 |
Catalog batteries for this year
Choose an engine before matching battery products.
Wiper blades
- Driver
- 28 in
- Passenger
- 28 in
- Rear
- 12 in
- Attachment
- Pinch tab
Catalog wiper blades for this year
Blade length in a title does not confirm the stored attachment type.
Rain-X 28" Latitude Wiper Blades Bundle with Armor All Cleaner Wipes (3 Items)View on Amazon
Michelin 8528 Stealth Ultra Windshield Wiper Blade with Smart Technology, 28" (Pack of 1)View on Amazon
TRICO Gold® 28 Inch Pack of 2 Automotive Replacement Windshield Wiper Blades for My Car (18-2828), Easy DIY Install & Superior Road VisibilityView on Amazon
Rain-X 5079282-2 Latitude 2-In-1 Water Repellent Wiper Blades, 28 Inch Windshield Wipers (Pack Of 1), Automotive Replacement Windshield Wiper Blades With Patented Rain-X Water Repellency FormulaView on Amazon
Tire sizes
Tire pressure is not stored. Use the placard on the vehicle.
- 215/50R17 · load 91 · speed V
- 215/55R16 · load 93 · speed H
- 235/40R18 · load 89 · speed W
Service timing
Exact service intervals are not stored for the Ford Focus. Do not read an oil capacity or battery group as a mileage schedule. Confirm timing in the owner's manual or the vehicle maintenance monitor.
What each year stores
| Year | Oil | Battery | Wipers | Tires |
|---|---|---|---|---|
| 2018 | Stored | Stored | Stored | Stored |
| 2017 | Stored | Stored | Stored | Stored |
| 2016 | Stored | Stored | Stored | Stored |
| 2015 | Stored | Stored | Stored | Stored |
| 2014 | Stored | Stored | Stored | Stored |
| 2013 | Stored | Stored | Stored | Stored |
| 2012 | Stored | Stored | Stored | Stored |
| 2011 | Stored | Stored | Stored | Stored |
| 2010 | Stored | Stored | Stored | Stored |
| 2009 | Stored | Stored | Stored | Stored |
| 2008 | Stored | Stored | Stored | Stored |
| 2007 | Stored | Stored | Stored | Stored |
| 2006 | Stored | Stored | Stored | Stored |
| 2005 | Stored | Stored | Stored | Stored |
| 2004 | Stored | Stored | Stored | Stored |
| 2003 | Stored | Stored | Stored | Stored |
| 2002 | Stored | Stored | Stored | Stored |
| 2001 | Stored | Stored | Stored | Stored |
| 2000 | Stored | Stored | Stored | Stored |
Frequently asked questions
What maintenance information is available for this Ford Focus?
Catalog records for the 2018 Ford Focus include engine oil, battery, wiper blades, and tire sizes. These are stored specifications, not a manufacturer service interval.
What is the oil capacity on a 2018 Ford Focus?
Catalog records list 4.9 qt of 5W-20 for the 1.0L EcoBoost; 4.5 qt of 5W-20 for the Duratec 20.
Does oil capacity vary by engine on a 2018 Ford Focus?
Yes. Catalog records list separate oil rows for 1.0L EcoBoost and Duratec 20. Do not use one engine's capacity for another.
What oil grade is stored for a 2018 Ford Focus?
Catalog records list 5W-20. Grade can differ by engine, and this catalog does not turn a grade into a change interval.
What coolant capacity is stored for a 2018 Ford Focus?
Catalog records list 9 qt for the 1.0L EcoBoost; 9 qt for the Duratec 20. Coolant type is not stored here.
What battery size does a 2018 Ford Focus use?
Catalog records list battery group 96R-3 and H6-AGM. Group can differ by engine.
What are the wiper sizes on a 2018 Ford Focus?
Catalog records list driver 28 in, passenger 28 in, rear 12 in.
What tire sizes are stored for a 2018 Ford Focus?
Catalog records list 215/50R17, 215/55R16, and 235/40R18. Tire pressure is not stored. Use the placard on the vehicle.
Does maintenance data change by model year on a Ford Focus?
Yes. This page keeps one model URL and loads the stored specifications for the year you select. The default year is the latest catalog year that has maintenance specifications.
How do I match engine oil for a 2018 Ford Focus?
Select the engine, because capacity and grade are stored separately. A catalog oil product is shown when it is mapped to this model year and its title contains that engine's stored viscosity. Manufacturer oil-approval specifications are not stored, so a title match is not an approval.
What is the maintenance interval for a Ford Focus?
This catalog does not store a manufacturer maintenance interval for the Ford Focus. Confirm service timing in the owner's manual or the vehicle maintenance monitor. Capacities and sizes on this page are not a mileage schedule.
What should I verify before buying parts for a Ford Focus?
Match the model year and, when the catalog lists more than one engine, the engine. Oil grade, battery group, and wiper position are separate values. A catalog product mapped to the vehicle is not a claim that every engine uses that product.