Have you ever experienced a vibrating steering wheel while driving? This could be a sign of a problem with the steering system or other related components. Not only does it make the ride uncomfortable, but it can also be dangerous if left unattended. That's why it's important to know what causes a steering wheel to vibrate and how to fix it.

Let's take a look at some common causes of steering wheel vibration:

1. Bulging Tires

Bulging tires are one of the main causes of steering wheel vibration. This usually occurs due to old tires or sharp objects hitting the tires while driving. Bulging tires cause the tire surface to become uneven, causing the steering wheel to vibrate, especially when driving at high speeds. Additionally, bulging tires can also cause tire blowouts, which are extremely dangerous.  

2. Worn-Out or Uneven Tire Treads  

Thin or worn-out tire treads can also cause the steering wheel to vibrate. This is because worn-out treads can no longer grip the road properly. The result? The steering wheel vibrates constantly while driving. An easy way to check the condition of the tire tread is to look at the TWI (Tread Wear Indicator) in the tire grooves. If the tire tread is aligned with the TWI, it means the tire needs to be replaced immediately. Bald tires are also more prone to slipping, especially in the rain.

3. Incorrect Tire Pressure

Another common issue that often causes steering wheel vibration is improper tire pressure. If the pressure is too low, the tires will become uneven and cause vibration when the vehicle is moving at high speeds. Conversely, overly high pressure is also problematic as it makes the vehicle difficult to control and reduces braking effectiveness. Therefore, ensure tire pressure is checked regularly, at least once a week or before long trips.

4. Issues with Engine Mounting

Engine mountings play a crucial role in keeping the engine stable. If these components are damaged or worn out, vibrations from the engine will become more noticeable, even when the vehicle is stationary or moving slowly. These vibrations typically occur during acceleration or deceleration. So, if the steering wheel suddenly vibrates without a clear reason, the issue may be with the engine mountings.

Indonesia

Pernah ngalamin setir mobil bergetar pas lagi nyetir? Ini bisa jadi pertanda ada masalah di bagian kemudi atau komponen lainnya yang berkaitan. Bukan cuma bikin perjalanan jadi nggak nyaman, tapi juga berpotensi membahayakan keselamatan kalau dibiarkan terus. Makanya, penting banget buat tahu apa saja yang bikin setir mobil bisa bergetar dan gimana cara mengatasinya.

Yuk, simak beberapa penyebab umum setir mobil bergetar berikut ini:

1. Ban Menggelembung

Ban mobil yang menggelembung jadi salah satu penyebab utama setir bergetar. Biasanya ini terjadi karena umur ban yang sudah tua atau karena kena benda tajam pas lagi jalan. Ban yang menggelembung bikin permukaan ban nggak rata, jadi setir mobil bakal bergetar, apalagi kalau melaju kencang. Selain itu, ban menggelembung juga bisa memicu pecah ban yang tentu saja sangat berbahaya.

2. Tapak Ban yang Botak atau Nggak Rata

Tapak ban yang tipis atau botak juga bisa bikin setir mobil bergetar. Soalnya, tapak ban yang sudah aus nggak bisa lagi mencengkeram jalan dengan baik. Hasilnya? Setir jadi bergetar terus pas nyetir. Cara gampang buat ngecek kondisi tapak ban adalah lihat indikator TWI (Tread Wear Indicator) di alur ban. Kalau tapak ban sudah sejajar sama TWI, itu tandanya ban harus segera diganti. Ban botak juga lebih gampang selip, apalagi pas hujan.

3. Tekanan Angin Ban yang Nggak Sesuai

Masalah umum lainnya yang sering bikin setir bergetar adalah tekanan angin ban yang nggak pas. Kalau tekanan angin kurang, ban bakal nggak rata dan bikin getaran pas mobil ngebut. Sebaliknya, tekanan angin yang terlalu tinggi juga nggak baik karena bikin mobil susah dikontrol dan bikin pengereman nggak maksimal. Jadi, pastikan tekanan angin ban dicek rutin, minimal seminggu sekali atau sebelum perjalanan jauh.

4. Masalah di Engine Mounting

Engine mounting punya peran penting buat nahan mesin supaya tetap stabil. Kalau komponen ini rusak atau aus, getaran dari mesin bakal makin terasa sampai ke setir, bahkan pas mobil lagi diam atau jalan pelan. Biasanya getaran ini muncul pas akselerasi atau deselerasi. Jadi kalau setir mobil tiba-tiba bergetar tanpa alasan jelas, bisa jadi masalahnya ada di engine mounting.