Below you will find the best synthetic oil for a 2017 BMW 340I XDRIVE. Maximize your vehicle's potential with 100% full synthetic oil that is made in the USA! For more than the past 50 years, AMSOIL has perfected the art of maximizing efficiency and engine life. The advanced synthetic formulas deliver superior protection from heat, friction, and wear, keeping engines as good as new for miles. Upgrade to AMSOIL today and experience better performance, reliability, and reduced oil consumption. Click add to cart for more details. Sign up as a preferred customer and get discounts and more! The oil type, capacity and oil filter (if available) are listed below and verified for accuracy. Upgrade now!
Recommended oil for my 2017 340i Xdrive
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| SAE 0W-20 LS Synthetic European Motor Oil | This synthetic European motor oil will provide awesome protection and give you great performance for gasoline and diesel engines. Will help protect your engine while keeping your emission system operating optimally. Get the best synthetic oil for your 2017 Bmw 340i Xdrive. | With filter 6.9 quarts After refill check oil level. |
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Recommended transmission fluids for my 2017 340i Xdrive
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid |
8 speed GA8HP50Z Total Fill 9.3 quarts | If a lighter viscosity is needed then this automatic transmission fluid provides top-notch protection! Recommended for Toyota, Ford, and General Motors transmissions. You will get the same awesome protection as Amsoil's Signature Series Multi-Vehicle automatic transmission fluid. Also recommended for vehicles that need GM DEXRON® VI, Ford MERCON® LV and SP, Honda DW-1, Nissan Matic-S, and Toyota WS fluid specifications. |
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| OE Fuel-Efficient Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid |
8 speed GA8HP50Z Total Fill 9.3 quarts | Outstanding protection and resists varnish! Change interval based on your 340i Xdrive owner's manual. |
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Recommended coolants for my Bmw 340i Xdrive
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Passenger Car & Light Truck Antifreeze & Coolant | maximum protection for your 2017 Bmw 340i Xdrive under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) | With ATInitial fill 11.1 quarts low temperature circuitInitial fill 4.1 quarts With MTInitial fill 9.8 quarts |
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| Low Toxicity Antifreeze and Engine Coolant | Lasts in your 2017 Bmw 340i Xdrive for up to 150,000 miles or five years! (whichever comes first). Biodegradable! | With ATInitial fill 11.1 quarts low temperature circuitInitial fill 4.1 quarts With MTInitial fill 9.8 quarts |
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How does synthetic oil differ from regular oil in terms of performance and longevity? Synthetic oil differs from regular oil (conventional oil) in several key aspects. Unlike regular oil, which is derived from crude oil and contains impurities, synthetic oil is chemically engineered in a controlled environment to create a purer product with a more uniform molecular structure. This results in superior viscosity properties across a wider temperature range, providing smoother cold starts and better protection under extreme conditions. Synthetic oil also lasts longer between oil changes, reduces engine deposits and sludge buildup, improves fuel efficiency, and offers better oxidation resistance. These differences make synthetic oil the preferred choice for drivers looking to optimize their engine's performance and longevity.
