Car infotainment systems explained

Over the last decade, car infotainment systems have evolved from basic radio and CD units to integrated touchscreens with built‑in navigation, live traffic, and full smartphone connectivity.

What used to be a “nice-to-have” on prestige models is now a standard feature in most everyday cars. 

But if you’ve ever sat in a new car, tapped the screen several times, and thought “why is this so complicated?”… you’re not alone.

This guide explains what an infotainment system does, highlights the features that most drivers use regularly, and points to specific cars whose systems are particularly user‑friendly and well‑equipped.

Let’s keep it simple: an infotainment system is your car's central hub for entertainment and information (hence the name). 

Most modern setups combine things like: 

• Navigation
• Music and media 
• Hands-free calls and messaging 
• Smartphone connectivity (Apple CarPlay / Android Auto) 
• And sometimes climate control settings  

It typically lives on a central touchscreen (usually around 10 inches, though it varies) and can be controlled using a mix of touch inputs, physical buttons, steering wheel controls, rotary dials, and voice control. 

A good infotainment system doesn’t just look nice. It can genuinely make driving easier and safer.

When your phone connects properly and voice control actually works, you spend less time fiddling around, meaning more attention stays on the road.

For families, a car infotainment system can make long journeys more manageable by keeping children entertained and helping the driver stay organised.

Children can watch videos or listen to playlists through the car speakers, while parents can adjust climate settings, answer calls, and change routes using steering‑wheel buttons or voice commands instead of reaching for the screen.

Most infotainment systems offer the same core features, but the quality (and how easy they are to use) can vary massively between individual systems. Here's what you'll typically find: 

• Touchscreen display - The heart of the system is a touchscreen display, which in most new hatchbacks and family SUVs measures between 8 and 12 inches. Some higher-end models go bigger or even add multiple screens. 
• Apple CarPlay & Android Auto - Mirror your smartphone so you can use apps like Google Maps, Spotify, and messaging through larger on‑screen icons and simplified menus that are designed for in‑car use.
• Navigation - Either built‑in sat nav or navigation via smartphone mirroring, with many newer systems offering live traffic support and automatic rerouting.
• Voice control - Useful for changing music, setting destinations, or making calls while keeping your hands on the wheel and reducing how often you need to look at the screen.
• Bluetooth & USB connectivity - Stream music, take calls or charge your device easily. 
• DAB digital radio - Enjoy your favourite radio station or stream music through apps like Spotify and Apple Music. 
• Climate control integration - Control your car's heating, cooling, and ventilation. 
• Over-the-air updates - The car can download and install software updates via its mobile data or Wi‑Fi connection, a feature that now appears on many newer electric vehicles and higher‑spec models.

If you’re after a luxury car, you might also come across things like driver profiles, augmented reality displays, and digital assistants. 

Infotainment can seem straightforward, but it quickly becomes challenging if you’re trying to change settings or enter a destination while also dealing with passengers and unexpected route changes.

Before you choose a car, think about how you actually drive:

• Do you prioritise music? Make sure it has Apple CarPlay/Android Auto and reliable Bluetooth so your playlists are painless to access.
• Need proper navigation? If you’re not great with directions, prioritise built-in navigation or strong phone mirroring with live traffic.
• Want to minimise the number of steps and menu taps while driving? Look for voice control and steering wheel buttons so you’re not digging through menus while driving.
• Love new tech? Consider cars with cloud-connected services and over-the-air updates, especially if you want the system to stay fresh for longer.

If you’ve never driven a car with an infotainment system before, it can feel like a lot to take in at once, with new menus, settings, and connection options to learn.

The best thing you can do? Spend five minutes setting it up properly. Spending a few minutes on initial setup can prevent repeated connection issues and reduce how often you need to adjust settings while driving.

Try this: 

• Pair your phone 
• Set "home" and "work" destinations 
• Add favourites (contacts, radio stations, playlists) 
• Test voice control (if it's equipped)
• Have a flick through the settings (when parked)

Car infotainment systems have transformed the driving experience, making it easier to navigate, stay connected, and keep journeys more enjoyable (especially for families).

Whether you’re looking for something practical and simple, or you want the bells-and-whistles of a prestige model, the right infotainment system can genuinely make day-to-day driving smoother.

Head over to our family car leasing hub if you want practical value, or our  prestige car deals if you want next-level infotainment as standard. Or call 0345 811 9595 for friendly, human help choosing the right fit.