VOLVO • OPT •
R518
Category: Wheels
235/45 R18 tires
Tires.
Factory tire size specification.
Want the full factory build sheet for your car?
Get a complete VehicleDataSheet (options, equipment, specs) for your VIN.
Related OPT codes
- OPT R15B — 22-inch Alloy Wheels
- OPT R14A — 21-inch Alloy Wheels
- OPT R13A — 20-inch Alloy Wheels
- OPT R12F — 19-inch Alloy Wheels
- OPT R603 — Tire repair kit
- OPT R12E — 18-inch alloy wheels 5-Y Spoke
Frequently Asked Questions
What does OPT code R518 mean?
OPT code R518 is a factory equipment code used by VOLVO to describe a specific vehicle configuration or component.
Where can I find OPT code R518 on my car?
This code is typically found in the vehicle’s factory build data, service documentation, or can be confirmed by decoding the VIN.
Does OPT code R518 affect maintenance or parts?
Yes. Factory codes determine correct parts selection, software compatibility, and service procedures for your exact vehicle configuration.
How can I verify OPT code R518 for my vehicle?
The most reliable way is to order a complete Vehicle Data Sheet decoded directly from your vehicle’s VIN.