Parts for your 2018 Mitsubishi Outlander-Wiper refills

2018 Mitsubishi Outlander wiper refills — fitment, purpose and care

Wiper refills are relevant and used on the 2018 Mitsubishi Outlander. Technical references that support this include: the 2018 Outlander Owner’s Manual (Maintenance/Wiper blades) which details rubber insert replacement, Mitsubishi Motors parts catalogues for ZK/ZL Outlander (2015–2020) that list front and rear wiper rubber inserts, and major fitment guides from Bosch and Trico for the 2018 Outlander in Australia and New Zealand, which offer rubber refills alongside complete blade assemblies. Together, these sources confirm the Outlander’s original wiper holders accept slide-in rubber inserts.

For this model, wiper refills are simply the rubber inserts that slide into the existing blade frames. Their job is to give a clear, streak‑free view by maintaining a sharp, supple wiping edge against the windscreen. Swapping just the rubber is a tidy, cost‑effective way to restore wiping performance without replacing the whole blade assembly, provided the original holders are in good nick.

Typical lengths on the 2018 Outlander are 650 mm (driver), 400 mm (passenger) and 300 mm (rear). Because trims and prior owner changes vary, it’s smart to confirm against the vehicle’s current blades or by VIN. If the vehicle has been fitted with aftermarket beam blades that don’t accept inserts, full blade replacements are the go.

• Time to replace refills if there’s streaking or haze, chattering or judder, cracks or nicks in the rubber, or if the edge feels hard and glazed.
• In local Aussie and Kiwi conditions (UV, heat, coastal air), expect refills to last 6–12 months, heavy use or garaging outdoors shortens that.

1. Lift the wiper arm off the glass and support it so it can’t snap back onto the windscreen or bonnet edge.
2. Slide the old rubber insert out of the blade holder, noting the orientation and any metal backing strips.
3. Transfer the backing strips if required and feed the new refill in the same direction until it locks in the end claw.
4. Gently lower the arm and test. Repeat for the rear wiper, releasing its small locking tab to remove the blade/insert.

For longer life, wash the windscreen regularly, wipe the rubber edge with a damp microfibre and mild car wash (or a touch of isopropyl alcohol), and avoid silcone dressings on the glass in the swept area. Outlanders with rain‑sensing wipers should have AUTO mode off during servicing so the arms don’t move unexpectedly.

Popular questions about 2018 Mitsubishi Outlander wiper refills

What size wiper refills fit a 2018 Outlander?
The common blade lengths are 650 mm driver, 400 mm passenger and 300 mm rear. Buy refills matched to those blade lengths and the correct insert profile for the existing holders. If the current blades are aftermarket beam types, choose full replacement blades instead of inserts.

Are the Outlander’s beam blades refillable?
The factory Outlander holders accept inserts, and many hybrid/frame-style replacements do as well. However, a lot of aftermarket beam blades are sealed and not refillable. If yours are non‑refillable, replace the complete blade assembly.

How often should wiper refills be changed in Australia or New Zealand?
Every 6–12 months is a good rule of thumb, sooner if the vehicle lives in strong sun, coastal areas, or sees lots of highway kilometres. Replace at the first sign of streaking, noise, or hardening to keep visibility sharp.