Auto advice: Why do I need to inspect my wipers more often in summer?

Irish Independent

3 days ago

Irish summers are famously unpredictable. One minute, the sun is out; the next, you're caught in a sudden downpour. In such conditions, worn or damaged wiper blades can dramatically reduce visibility and compromise road safety. It's also worth noting that UV exposure — even on cloudy days — gradually breaks down rubber. It's crucial to check your wipers regularly during summer and make sure they're ready for whatever the weather throws your way.
What are the signs that my wiper blades need replacing?
If your wipers leave streaks or smears, make squeaking noises or show visible signs of wear like cracks or splits, it's time to replace them. Blades that don't make full contact with the windscreen are also ineffective. And don't forget your rear wiper — rearward visibility matters just as much, especially in wet conditions.
How often should I replace my wiper blades?
Most manufacturers recommend replacing blades every six to 12 months, depending on usage and weather exposure. In harsher conditions, inspect them every three to six months. Given the mix of UV, rain and road grime typical in Irish summers, do a seasonal check —especially at the start of summer.
If my wiper blades need replacing, what's the best approach?
You can buy replacement blades from motor factors, online retailers or service centres and opt to fit them yourself. Start by confirming the correct size — your vehicle manual or online registration-based tools can help. Clean the windscreen, place a towel under the wiper arm to protect the glass, then lift the arm, unclip the old blade and fit the new one. Make sure it's the correct length for each side and that any clips are properly secured. Lower the arm carefully and test the blades with washer fluid. Some motor retailers offer fitting — often while you wait — for a small fee.