2018 BMW 118i wiper blade size
The 2018 BMW 118i uses a 22" driver-side wiper blade, a 18" passenger-side blade, and a 12" rear wiper blade.
2018 BMW 118i wiper blade size chart
| Item | Size | Notes |
|---|---|---|
| Driver | 22" | Driver-side wiper blade |
| Passenger | 18" | Passenger-side wiper blade |
| Rear | 12" | Rear wiper blade |
| Connector | Not verified | Connector type is not source-backed for this record |
BMW 118i wiper blade sizes by year
This table includes verified BMW 118i model years available in our database.
| Year | Driver | Passenger | Rear |
|---|---|---|---|
| 2018 Current page | 22" | 18" | 12" |
| 2015 | 20" | 20" | Unverified |
| 2014 | 20" | 20" | Unverified |
| 2013 | 20" | 20" | Unverified |
| 2012 | 20" | 20" | Unverified |
Connector type is not shown in this year comparison unless it is source-backed for that model year.
The 2018 row is the newest published 118i row, with 2015 as the next older published row. No other published 118i year in this table currently shares this exact driver / passenger / rear pattern. Use it as the latest published row in this model-year table.
Not verified yet
- 2018 BMW 118i - not linked because this record is needs review.
- 2015 BMW 118i - not linked because this record is needs review.
- 2014 BMW 118i - not linked because this record is needs review.
Fitment notes
Blade lengths are source-backed, but the connector / arm type has not been verified for this record.
Retailer fitment tools may use different fitment data. Confirm blade length before ordering.
Vehicle-specific evidence notes
The 2018 BMW 118i uses a staggered front pair: 22" on the driver side and 18" on the passenger side. Do not order two same-length front blades from this page.
The rear field for the 2018 BMW 118i is 12". Rear size is supported by WiperSizeChart.
Source table: 6 checked source rows. Driver: 1 source label; passenger: 1 source label.
Connector / arm type has not been verified for the 2018 BMW 118i. Keep the blade lengths from this page, then confirm the adapter or arm style before checkout.
Before ordering for this 2018 BMW 118i
- Front pair: Select a 22" driver-side blade and a 18" passenger-side blade.
- Rear blade: Select a 12" rear blade.
- Connector: Not verified. Confirm the connector or arm type at checkout.
- Source check: Last verified 2026-06-15 from WiperSizeChart.
About this data
How we verify fitmentSource-backed. Last verified: 2026-06-15.
This page-specific source pack checked WiperSizeChart for the 2018 BMW 118i. The table lists which checked source contributed driver, passenger, rear, or connector evidence.
- Blade sizes
- Needs review
- Rear status
- 12" verified
- Connector
- Not verified
- Sources
- WiperSizeChart
- Cross-checked
- Rain-X, Bosch, TRICO, AutoZone, O'Reilly
- Driver blade: Supported by WiperSizeChart
- Passenger blade: Supported by WiperSizeChart
- Rear blade: Supported by WiperSizeChart
- Connector / arm: Not verified
| Source | Role | Supports | Checked | Link |
|---|---|---|---|---|
| Rain-X | Cross-check source | Checked only | 2026-06-15 | Open source |
| Bosch | Cross-check source | Checked only | 2026-06-15 | Open source |
| TRICO | Cross-check source | Checked only | 2026-06-15 | Open source |
| AutoZone | Retailer fitment check | Checked only | 2026-06-15 | Open source |
| O'Reilly | Retailer fitment check | Checked only | 2026-06-15 | Open source |
| WiperSizeChart | Primary fitment reference | Driver, Passenger, Rear | 2026-06-15 | Open source |
2018 BMW 118i wiper blade FAQ
Yes. The source-backed front pair for the 2018 BMW 118i is 22" on the driver side and 18" on the passenger side. Match the two positions separately in the cart.
The rear wiper blade listed for this 2018 118i is 12". Confirm the retailer listing keeps the rear position separate from the front pair.
Retailer catalogs can update separately. Confirm the exact 2018 BMW 118i selector at checkout before you buy.
Replacement paths
These are retailer search paths for your vehicle. This record is still under review — confirm fitment with your retailer before purchasing.
This section may include affiliate or sponsored retailer links. They are purchase paths, not fitment evidence. Confirm sizes on the retailer site before ordering.
Walmart
Compare available wiper blade listings for the 2018 BMW 118i and confirm the selected set matches the listed sizes.
Search 2018 BMW 118i blades →AutoZone
Use AutoZone's vehicle selector for the 2018 BMW 118i before checkout to confirm driver, passenger, and rear fitment.
Search 2018 BMW 118i blades →Amazon
Search Amazon listings for the 2018 BMW 118i and check the listing fitment notes against the sizes above.
Search 2018 BMW 118i blades →O'Reilly
Open O'Reilly's fitment search for the 2018 BMW 118i and verify the connector and blade lengths before ordering.
Search 2018 BMW 118i blades →Look up another vehicle
Find source-backed wiper blade sizes by exact year, make, and model.