In 2006 and 2009, Audi launched its most luxurious SUV, the Q7 and Q5 series respectively. And with it, they launched an extensive and impressive range of robust engines.
Needless to say, this powerful set of engines requires engine oil that is packed with strong additives to boost its performance. There are many brands out there that claim that their oils are best for the Audi Q7 and Q5.
But with a car like the Audi Q7 and Q5, you simply can not take the risk of making the wrong decision regarding its maintenance. Therefore, we have gathered all the necessary details regarding the best oil for Audi Q7, Q5 and oil type, and so much more.
We would suggest you go through the whole article. However, if you don’t have enough time, why not check out the quick overview of the best oil for Audi Q7 and Q5?
Castrol Edge 5W-40 Advanced Fully Synthetic oil delivers ten times better performance during high temperatures. High antioxidant properties make it highly reliable in terms of sludge reduction. Most importantly, it exceeds the requirements of the ACEA, which is a European oil standard.
1) Castrol Edge 5W-40 Advanced Fully Synthetic oil
Castrol Edge 5W-40 Advanced Fully Synthetic oil is specifically designed for European cars and their robust engines, including those with turbochargers. It is proficient enough to work with both gasoline and diesel engines.
The Titanium FST technology, which we believe is the highlight of this oil is equipped with multifunctional additive packages that have high anti-wear and detergent properties. These properties will not only clean the activated engine parts but will also prevent clogging of the filter.
Once we hit the road with this oil, it showed a striking on-road performance for up to 7-8 km even with a low-forced engine. We are also pretty impressed with its high resistance to temperature fluctuations and mechanical stress, ensuring a quick engine start at any given time.
However, we also noticed vibrations coming from the engine while driving on an uneven path. This also leads to heat accumulation in the engine. So you should think twice before buying this oil if your driving style includes bumpy rides.
Pros-
- Efficient in engine cleaning.
- Performs well on long-distance without burning up.
Cons-
- The engine may make noise on rough roads.
2) Mobil 1 FS European Car Formula Fully Synthetic Oil
Second on our ranking of the best oil for Audi Q7 and Q5 is Mobil 1 FS European Car Formula Fully Synthetic Oil. It is high-performance engine oil that is widely used in modern vehicles.
With great satisfaction, we can say that it is a versatile all-season engine oil, so you don’t have to waste money on changing the oil every season. This means the oil can maintain its viscosity under the range of -40° F to 500° F, which is exceptional, to say the least.
We witnessed a significant increase in fuel efficiency. Although it may take more than two regular oil changes to notice this difference.
Also, the strong film protection can withstand an increased load on the engine by limiting the friction between the crucial engine components. Unfortunately, to our utter disappointment, it is not suitable for older engines that have already been driven around for years as it may lead to leaks due to its thin layer.
Pros-
- It works well all year round irrespective of the weather.
- High possibility of increase in fuel.
Cons-
- It is not backward compatible.
- It may not exceed the service interval.
3) Liqui Moly TopTec Fully Synthetic engine oil
Finally, we have Liqui Moly TopTec Fully Synthetic engine oil for the Audi Q7 and Q5. It protects the engine from slagging by using its fully synthetic wear protection technology. Similar to the two products mentioned above, it is also designed for engines that require VW standards.
Apart from this, its major selling point is that it increases fuel economy by reducing the metal-to-metal contact in the engine. This way, you’ll be able to save some money.
We also like the fact that it is less temperature-dependent and provides a rapid start of the engine. Plus, it contains lower phosphorous content, which guarantees compatibility with turbochargers and modern engines.
To inform you about its drawbacks, we would like to point out that this oil may give off a burning gasoline smell, especially if it’s left in the container for a longer period. So, hopefully, you’ll avoid doing that. Also, be aware of the fake replicas available on the market to avoid any future trouble.
Pros-
- It is suitable for both gasoline and diesel engines.
- It has stable viscosity.
Cons-
- Possible burning smell from the oil.
Important F.A.Qs
What type of oil for Audi Q7 and Q5?
While selecting the best oil for Audi Q7, first you must know what type of oil does Audi uses as it will affect the performance and longevity of your engine.
Even though there are many good-quality conventional oils available, Audi approves only synthetic oils for their SUVs. It is mainly because regular oil won’t be able to withstand the high stress the Audi Q7 engine goes through. So clearly the Audi Q7 and Q5 oil type would be synthetic oil.
Also, synthetic oil flows with less friction, so there is less risk of the oil film becoming too thin. Moreover, it has high thermal and chemical stability; therefore, the engine remains immune to oxidation and shows more stability during severe weather.
For this reason, Audi-approved oils are mostly fully synthetic.
How many miles should I go before the oil change?
When it comes to the maintenance of your car, an engine oil change is at the top of the list. Audi Q7 oil change intervals depend on the type of oil you use, your driving style, and the condition of your engine.
Since the Audi Q7 and Q5 only operates with synthetic oil, you can manage to go far more than what conventional oils offer.
In general, the manufacturer suggests their customers change the oil every 10,000–15,000 miles. You can also follow the drain interval of one time per year.
Mostly, you should opt for whichever comes first. Just keep a check on your service due indicator of your Audi Q7 to be reminded of your next oil change service.
What are some of the best oils from the Audio approved oil list?
Each high-end manufacturer approves oil brands to meet the requirements of their premium cars, and Audi is no different. The oils approved by Audi are usually tried and tested with the Volkswagen engines.
Here, we are going to mention some of the best Audi approved oils-
-
- Castrol Edge Professional
- Castrol Syntec European Formula
- Liqui Moly Profi Premium
- Motul Syst S Special V
- Pennzoil Platinum Low Saps
- Shell Helix Ultra
- Mobil 1 ESP Formula
- Valvoline SynPower HST
- Quantum Synta ED
- Total Quartz 9000 EnergyELF
- ELF Excellium C3
What to consider before buying the right oil for Audi Q7 and Q5?
To avoid engine failure, you must consider a few crucial things before you buy suitable engine oil for your Audi Q7 and Q5.
First is the viscosity of the oil. The viscosity determines how quickly the engine starts under extreme temperatures. To choose the correct viscosity, check your car’s manual.
Secondly, you should opt for the correct type of engine oil. There are a variety of types of engine oil available, such as conventional, synthetic, synthetic blends, high-mileage, etc. As we have stated earlier, full synthetic oil should be used in the Audi Q7 and Q5.
The third one is that you should always select your engine oil to meet industry standards. Since the Audi Q7 and Q5 are European car, whatever engine you use must meet the ACEA specification. It should also be API classified.
How to change Audi Q7 and Q5 oil by yourself?
Changing the oil in the Audi Q7 is not much of a hassle. Just follow these steps accurately.
Firstly, warm the engine for 5–10 min. Warm oil will drain better from the engine. Then simply raise the vehicle with a jack stand.
Place an oil container right under the drain plug hole and then loosen the drain plug. Note: Remember to wear gloves to avoid getting burned by the oil.
Pro-tip– Before you drain your old oil, it’s always a good idea to flush the engine by using a quality flush additive product. It will remove whatever sludge or gunk is present in the old oil.
While the oil is draining, locate the oil filter cap and place a rag around it. Place another container underneath the filter to collect the remaining oil.
Then remove the oil filter, and replace the sealing ring with the new O-ring seal. Inject the new filter after filling it up with fresh oil.
Now, go ahead and check if the oil is completely drained. If yes, then add approximately 8 litres of new engine oil.
You can check the oil level with the help of a dipstick. That’s it.
Now you can start the engine and let it run for a few minutes. Meanwhile, you can check for any oil leaks under the drain plug.
What brand of oil does Audi recommend?
Audi has a long-running collaboration with Castrol. For all Audi users, Castrol Edge Professional engine oil should be the first choice as it is recommended by the manufacturer itself.
How much oil does the Audi Q7 take?
The amount of oil an Audi Q7 can take varies based on its design and model. The filling capacity of most of the engines in this series ranges from approximately 5 litres to 9 litres.
Explain Audi Q7 and Q5 oil consumption–
Unfortunately, Audi Q7, like many other Audi cars, burns oil to a greater extent. And the worst part is that manufacturers do not even consider oil consumption as a serious issue.
Pro-tip– To fix an Audi Q7’s oil consumption, start by removing the engine. Then, reinstate the piston rings and con shafts. Then place the engine back in. This may rectify the burning oil issue if there is no other defect in the engine.
Conclusion
To take full advantage of one of the most lavish and robust SUVs from Audi, you must ensure that you choose the best oil for Audi Q7, Q5 and oil type. At the same time, you need to perform a regular oil change.
We have provided every little detail related to this topic. From what type of oil does Audi use to some of the best engine oil that you can consider using in your Audi Q7 and and Q5, we have covered it all.
Hopefully, we have made your search easier with our detailed research.