High-mileage motor oil doesn’t hurt and it could prevent leaks from starting. Most vehicle manufacturers would say it’s normal for an engine to consume some oil between oil changes.
Can BMW use high mileage oil?
It really depends. If your car is in good mechanical shape and doesn’t have any leaks, I’d stick with what you are using. If it has an oil pan seep, you may want to try a high mileage synthetic. I believe Castrol 10w40 Edge high mileage would work well.
What happens if you use high mileage oil?
It can help reduce oil consumption, smoke, and emissions from older engines. High mileage oil also works to minimize leaks and oil seepage. While you could use high mileage oil in a younger car without harming it, the issues that high mileage oil addresses usually don’t appear in vehicles with fewer than 75,000 miles.
What oil should I use for high mileage BMW?
BMW TwinPower Turbo Engine Oils – Oils designed for BMW vehicles by BMW. Mobil 1 SAE 0W-40. Valvoline SynPower SAE 5W-30. Castrol Syntec European Formula SAE 0W-30.
Which engine oil is best for BMW?
Most BMW engine comes with a 5W-30 from the factory. BMW also recommends an oil change interval of 15,000 miles. The brands that BMW uses are the Mobil Full Synthetic 5W-30 High Mileage, Mobil 1 SAE 0W-40, Valvoline SynPower SAE 5W-30 or Castrol Syntec European Formula SAE 0W-30.
When should I use high mileage oil?
There are two schools of thought about using high-mileage oils. The first is to switch when your vehicle reaches 75,000 miles. The second is to switch if your older vehicle is beginning to show signs of engine loosening. If you notice an oil drip, that’s a sign you should start using high-mileage engine oil.
Should I use high mileage oil or synthetic?
High mileage oil is designed for vehicles with more than 75,000 miles. Such oil features additives that help protect seals. This leads to less leakage and oil burn-off, which can be common in older cars. If your vehicle is high-mileage and high performance, it’s suggested that you go with this type of synthetic oil.
Which high mileage oil is best?
- Valvoline High Mileage with MaxLife Technology Synthetic Blend Motor Oil.
- Pennzoil High Mileage Motor Oil.
- Slick 50 Recharged High Mileage Treatment.
- Gumout Fuel System Cleaner.
- Royal Purple High Mileage Synthetic.
- Techron Fuel Cleaner.
- Mobil Super High Mileage Oil.
How long does high mileage oil last?
You may be wondering “how often should I change my oil if my car has high mileage”? If you have a newer car with 150,000 or 200,000 miles you likely should also change your oil every 3,000 miles. If you burn more than 1 quart of oil or your oil is very dark before you get to 3,000 miles it’s likely time to change it!
Is High Mileage Oil Really Better?
Starting to use high mileage oil for your high-mileage vehicle is among the critical aspects of keeping your car’s engine healthy for longer periods of time. These oils are different than regular oils as they contain seal enhancers and special additives capable of minimizing internal and external engine oil leaks.
Can you go back to regular oil after using high mileage oil?
Yes, you can. the small amount of seal swell has cleaned up the seals and some carbon or sludge there might have been. If you want to switch to normal synthetic there is no reason not to. Synthetics are no more prone to leakage than mineral oils, contrary to old wives tales.
What’s the difference in high mileage oil and regular oil?
What makes high-mileage oil different? High mileage oil is designed to care for older engines. The ingredients in high mileage oil care for the seals, have antioxidants, detergents, and wear and friction additives. High mileage oils contain viscosity modifiers that are durable and won’t diminish over time.
Does BMW require special oil?
Do BMW Group vehicles require special oil? BMW Group vehicles require engine oils that meet the specifications developed by BMW, which vary depending on the make, model, and year of the vehicle. All BMW Group engine oils meet BMW Group specifications for all Group engines.
Does high mileage oil swells seals?
High mileage oils contain seal conditioners, which cause gaskets and seals on mating surfaces to swell.
Can I use any 5w30 oil in my BMW?
Oil for BMW’s must have an API rating of SM or higher; your recommended SAE grade* will vary based on climate. A few of the recommended oils for your 2007 BMW include Mobil 1 SAE 0W-40 and Valvoline SynPower SAE 5W-30. If you live in a cold weather climate, the use of the 0W-40 is best.
What’s better 5w30 or 5w40?
In practice, this means that each oil is just as viscous at lower temperatures and will remain viscous at -30°C, however 5w40 oil outperforms 5w30 oils at higher temperatures, being effective up to ambient temperatures of 50°C, as opposed to 30°C.
Can I put 5w40 in my BMW?
BMW says you can use an: 0w40, 0w30, 5w30 or a 5w40 LL-1 oil in the USA.
How often does BMW recommended oil change?
Even your BMW owner’s manuals recommend an oil change every 15,000 miles. And on most BMW cars, the reminder lights on the instrument panel are set to remind the driver to change their oil at this time, too.
Is 5W 30 good for high mileage?
Pennzoil High Mileage SAE 5W-30 Motor Oil is engineered for cars that have accumulated more than 75,000 miles, particularly those that are experiencing oil leaks and oil burn off. Engines with higher mileage tend to experience more wear than new engines.
What’s the difference between full synthetic and high mileage oil?
High Mileage with MaxLife™ Technology is created using a blend of natural and synthetic oils as its foundation, while Full synthetic High Mileage with Maxlife™ Technology uses an even more robust base of entirely synthetic oil. Either way, they contain similar additives to address the problems related to wear.
Which oil is thicker 5w40 or 5w30?
Although both have the same viscosity grade in cold weather, 5W-40 is thicker than 5W-30 at warmer temperatures. It’s also worth pointing out that: 5W-40 is the suggested oil for most diesel applications. Rarely (if ever) do vehicle manufacturers recommend putting 5W-40 oil in a gas-powered engine.
Which car oil lasts the longest?
Mobil 1 Extended Performance motor oil This synthetic motor oil performs well in both high temperature and cold temperature environments and is long-lasting with a life of up to 20,000 miles between engine oil changes.
Which oil is thicker 5w30 or 10w30?
So both the oils 5W–30 and 10W–30 have exactly the same viscosity (SAE 30) when your engine is running, and will perform in the same way. However, the 10W–30 oil will be thicker (higher viscosity) than the 5W–30 when it is cool.
Should I change my oil by date or mileage?
The quick-lube chains usually recommend it be done every three months or 3,000 miles, but many mechanics would tell you that such frequent changes are overkill. Indeed, most car owner’s manuals recommend changing out the oil less frequently, usually after 5,000 or 7,500 miles.
Do high mileage cars need more frequent oil changes?
As an engine accumulates more miles, the inner parts are increasingly susceptible to wear and tear damage, and failure. When an engine gets higher mileage, it is an excellent maintenance strategy to follow a shorter oil change interval with more frequent oil change service.