Wiper sizes on the Suzuki Vitara are driver 22 inches and passenger 20 inches, with a J-hook attachment on the current generation. Those are the three numbers that decide 90% of the purchase. The last 10% is the choice between conventional, hybrid and beam-blade designs, and whether a UK winter boot blade earns its extra cost from October onwards.

The Suzuki Vitara carries a rear wiper on its tailgate; the rear blade is a 10-inch flat blade and easy to forget when ordering fronts.

Beam blades (Bosch AeroTwin, Valeo First Multiconnection) lift less at motorway speed than jointed conventional blades on the Suzuki Vitara’s curved modern windscreen. The pressure spreads evenly across the blade length, so streaking at either end is less common than with a bracketed blade. Hybrid blades sit between the two - a beam-style spine with visible brackets. All three are better than the classic conventional blade in the UK’s mix of rain, salt spray and grit.

Winter is where the boot-encased blade earns its keep. A frost-encrusted joint in January binds a conventional blade to a stripe of grease down the glass; a boot blade shrouds the joints and keeps them working. If the Suzuki Vitara parks outside from October to March, a winter blade in the driver’s position (leave the passenger as a normal beam blade) is a low-cost hedge.

Frequently asked questions

Can I fit larger blades than 22/20 for a bigger swept area?

No - the wiper arm’s fixed pivot means longer blades either foul the A-pillar or wipe air. Match OEM sizes exactly.

Do I need to change the arms as well as the blades?

Almost never. Wiper arms typically last the life of the car; only replace one if it is corroded through or the spring has failed.