The oil filter is mounted under the engine, toward the front of the vehicle, inside a round housing above the oil pan and accessible from underneath once the lower splash shield is removed.
For the 2018 C-HR, Toyota uses a cartridge-type oil filter housed in a small canister bolted to the engine block. This location is tucked under the engine, ahead of the oil pan and near the front crossmember. Both gasoline and hybrid variants share this general setup, though the surrounding shields and service steps can differ. If you lift the car, you should be able to spot a round housing with a removable cap or cartridge insert.
Where to look on the car
The filter sits on the underside of the engine, typically toward the front or passenger-side area near the oil pan. Access is from below, with the front belly pan shielding removed; you will see the filter housing attached to the engine block.
Visual cues
Look for a round or cylindrical housing about the size of a small dinner plate, with a cap or a removable top. The housing sits low in the engine bay and is usually located ahead of the oil pan, near the front of the engine where oil is pumped from.
What you’ll need and safety reminders
Before you begin, gather the necessary tools and materials, and follow safety precautions. The list below helps ensure you’re prepared:
- Jack and stands or ramps for safe vehicle elevation
- Splash shield removal tool or prying tool
- Appropriate oil filter tool (cartridge cap wrench, if required)
- New oil filter cartridge and gasket (per service specs)
- New engine oil of the correct grade and capacity
- Oil drain pan, rags, and a funnel
Having the right gear and a clear workspace reduces the risk of spills or injuries while accessing the filter.
Step-by-step access and replacement (overview)
These steps outline the general process to reach and replace the oil filter. If you’re not comfortable, consult a professional.
- Safely raise the vehicle and remove the front splash shield or belly pan.
- Locate the round oil filter housing on the underside of the engine near the front.
- Unscrew the filter cap or remove the cartridge and replace the filter element and any O-rings as required.
- Reinstall the cap, ensure a proper seal, and top up engine oil to the correct level after refilling.
- Check for leaks, lower the vehicle, and dispose of old oil/filter according to local regulations.
The exact cap size and how the cartridge is removed can vary by model, so consult the owner’s manual or a service manual for your specific drivetrain variant.
Variations by drivetrain
In 2018, the C-HR offered gasoline and hybrid versions. The oil filter location is generally the same in both, but the surrounding components and service steps (shield removal, torque specs) can differ slightly. Always verify the procedure for your exact VIN and engine code.
Summary
For a 2018 Toyota C-HR, the oil filter is mounted under the engine, near the front, inside a round canister above the oil pan. Access is from underneath with the front splash shield removed. A cartridge-type filter sits in this housing, and basic steps involve removing the cap or cartridge, replacing the element, and reassembling with proper oil level. When in doubt, consult the owner’s manual or a qualified mechanic.
What is the most common problem with the Toyota C-HR hybrid?
Hybrid battery deterioration
One of the most significant issues affecting Toyota C-HR hybrid models is battery degradation over time. The hybrid system relies on a complex arrangement of nickel-metal hydride cells that gradually lose capacity.
Why was Toyota C-HR discontinued?
In 2022, the final model year, Toyota sold 12,141 C-HR's down a total of 66 percent from the previous year's 35,707 cars sold. Worse yet is how it compared to other Toyotas. In 2022, Toyota sold 399,941 RAV4s. A sales disaster may have been the reason why the C-HR was axed from a business perspective.
Where is the engine oil filter located?
The oil filter is usually located beside the oil pan or under the hood of your vehicle near the engine. Place the collection pan under the filter. You can use a filter wrench to help remove.
How many quarts of oil does a 2018 Toyota C-HR take?
4.4 quarts
A 2018 Toyota C-HR takes 4.4 quarts of oil.