The lug nuts on a 2018 Honda CR-V are M12x1.5 with a 60-degree conical (tapered) seat and a 19 mm hex size, used with wheels that have a 5x114.3 mm bolt pattern.
Key lug-nut specifications for the 2018 CR‑V
Below are the core specs you should know when replacing lug nuts or mounting wheels.
- Bolt pattern: 5x114.3 mm (5 bolts, 114.3 mm apart)
- Thread size: M12x1.5
- Seat type: 60-degree conical (tapered) seat
- Hex size: 19 mm (socket size to tighten/loosen)
- Torque specification: typically around 108 N·m (80 ft-lbs); verify in the owner's manual or on the door placard
When replacing lug nuts, use the exact type compatible with your wheel and hub assembly. Variations in aftermarket wheels can affect pattern, seat, and torque requirements, so always confirm these details before installation.
How to verify lug-nut size on your CR-V
Consult the owner's manual and manufacturer specifications
The most reliable source is the official owner’s manual or Honda’s technical specifications for your model year. These documents list bolt pattern, thread size, seat type, and recommended torque for your vehicle’s wheels.
Inspect the current hardware
Look at the existing lug nuts and wheel studs: note the bolt pattern (count and spacing), any markings on the lug nuts (to indicate size or seat type), and the hex size of the nut. If in doubt, bring a sample lug nut to a parts counter or use a professional torque wrench and socket to determine the correct fit.
Practical tips for changing wheels
Before you remove or install wheels, ensure you have the right tools and follow torque guidance. Over- or under-tightening can cause rotor warping, stud damage, or wheel detachments. When in doubt, have a professional perform the tire service.
Summary
For a 2018 Honda CR-V, the standard lug-nut size is M12x1.5 with a 60-degree conical seat and a 19 mm hex, designed for a 5x114.3 mm bolt pattern. Typical torque is about 108 N·m (80 ft-lbs). Always confirm with the owner’s manual or Honda specifications for your exact vehicle, especially if you’re using aftermarket wheels or different trim levels.
What size are the lug nuts on a Honda CR-V 2018?
If you own a Honda CR-V, you've likely needed to change a tire or remove the wheels at some point. And to do that, you need the right socket size to remove the Honda CRV lug nuts. So what size socket do you need? For all factory 1997-2025 Honda CR-V wheels, the socket size is 19mm and the lug nut size are M12 x 1.5.
Which engine oil is best for a Honda CR-V?
To get the best results, your Honda CR-V oil type needs synthetic 0w-20 or 0w-30 rated oil. Synthetic oil is the top choice because it's highly durable and can handle high temperatures.
Are all lug nuts 21mm?
The three most common hex sizes for lug nuts are 17 mm, 19 mm, and 21 mm, while 22 mm, 23 mm, 11⁄16 inch (17.5 mm), and 13⁄16 inch (20.6 mm) are less commonly used.
Is 7/8 socket the same as 22mm?
A: 22mm = 0.866", which essentialy is a 7/8" socket. A 7/8" socket will work on a 22mm lug nut, but it can feel a little loose. The other way around, a 22mm can work on a 7/8" lug nut, but it can be really snug, which is not bad.