Common Audi RS 6 Avant Maintenance Issues and How to Avoid Them | GVE London – Blog

There is something so special about the Audi RS 6 Avant. A car that, to the unassuming eye, may just seem like a family station wagon… till you hear that V8, notice the bodykit, and then see it speed past, leaving nothing but dust behind. Now, in order to preserve that clear X factor of this car, one must, with diligence, maintain it. Without regular Audi RS 6 Avant servicing, its performance will go down, and its longevity will be massively impacted. In this blog post, we’ll talk about the common issues that arise and how you can prevent them.

Common Problems & Pro Tips for Maintaining Your RS 6 Avant

1. Suspension System Concerns

The RS 6 Avant handles like a dream, thanks to its high-tech suspension setup—but that same system can be a bit high-maintenance. Some owners have run into problems like air suspension failures or worn control arms, which can be a pain (and pricey) to fix.

What You Can Do:

Get your suspension checked regularly at a trusted supercar service centre like GVE London—spotting wear early can save you a lot of hassle down the road.

Try to go easy on it over rough roads. Aggressive driving on bad terrain just adds extra stress to those sensitive components.

2. Brakes Wear and Tear

The RS 6 Avant packs serious performance, and with that power comes extra stress on the brakes. It’s not uncommon for the brake pads and discs to wear out quicker than expected, and expect a little bit of a surprise every time you go for supercar servicing. These brakes are doing a ton of work, more than we often realise, so they do get damaged. To stay ahead of it, keep an eye on the brake pad thickness and don’t wait until they’re completely worn down. Sticking with high-quality, Audi-recommended brake parts during your maintenance checks can also go a long way in keeping things running smoothly.

3. Cooling System Challenges

With all that horsepower under the hood, the RS 6 Avant naturally runs hot—literally. That means the cooling system is doing a lot of heavy lifting. But if there’s a coolant leak or the radiator isn’t pulling its weight, you could be looking at overheating issues. Not ideal. Maintaining adequate cooling is an essential part of Audi RS 6 Avant maintenance.

Keep It Cool: Pop the bonnet every now and then to check your coolant levels, and keep an eye out for any leaks. And during your regular service, make sure the radiator and surrounding parts get a proper once-over.

Read Also: How to Protect Audi RS 6 Avant Shine with PPF Installation?

4. Engine Performance Issues

Some RS 6 Avant owners have noticed their engines misfiring or just not pulling like they used to. In most cases, it’s something simple—worn spark plugs or tired ignition coils. Stick to the maintenance schedule for replacing spark plugs and coils, and don’t cheap out on fuel—high-octane is the way to go if you want the best out of your engine.

5. Electrical System Glitches

High-performance cars like the RS 6 Avant are packed with tech, which is great—until something stops working. Whether it’s a warning light you can’t explain or an infotainment system acting up, electrical issues can crop up when you least expect them.

Make sure the car’s software is kept up to date at your service appointments, and don’t ignore any weird electrical behaviour. A quick trip to a supercar service centre can save you a major headache later. Also, whilst you may want to service your Audi RS 6 Avant yourself, and the charm of DIYs isn’t lost on us, the modern-day supercar is extremely dependent upon electronics. You might not want to DIY this aspect of it, as it can result in your car shutting down.

Conclusion

Making mistakes is a part of owning a car—there is no avoiding it. However, educating yourself about the same and ensuring not to repeat the mistakes is the sign of a responsible driver that cares about their vehicle. If you’re looking for a place for Audi RS 6 Avant maintenance, come on down here to GVE London. We are a supercar service centre that specialises in all high-end vehicles.  Also, you get the best detailing, custom modifications, PPF, repairs, maintenance, and other services for your car. Contact us today!