The Acura RLX is a well-made, powerful automobile that can undercut the competition with standard features like an excellent build and interior. Its ride, however, does not match that of a luxury vehicle, especially against strong competitors such as Audi, Cadillac, and Genesis.\r\n\r\nThe infotainment system is outdated and difficult to use. An optional Sport Hybrid model adds two electric motors but has marginally better fuel economy, smaller trunk space, and a smaller gas tank than the regular hybrid variant. It doesn't make much difference when you factor in how far it costs.\r\n\r\nBuyers searching for a good entry point into the luxury sector will certainly find aspects to appreciate. The interior is pleasant and spacious, with materials of a higher grade than those typically seen in cars on the road. However, the RLX doesn't stick out, and it falls short in many areas against its competition. Since its debut in 2014, no major changes have been made to the vehicle.\r\n\r\n \r\nHow Much Oil Des an Acura RLX Take?\r\nThe 2020 3.5L Acura RLX takes 4.5 quarts (4.3 liters) of 0W-20 oil with a filter.\r\n\r\nOne of the most popular and immediate services for a car is an oil change. Acura recommends changing your Acura RLX's oil and filter every 3,000-5,000 miles, but check with your dealer to see what intervals are best for your car based on its owner's handbook.\r\n\r\n \r\nBest Acura RLX 0W-20 Oil\r\n\n\n\n \n \n\n\n Item No. 1\n \n \n \n \n\n \n \n 4,623 Reviews\n \n \n\n \n \n Valvoline Full Synthetic High Mileage with MaxLife Technology SAE 0W-20 Motor Oil 5 QT \n \n Premium, full synthetic base oil for the best protection against engine heat and stressSeal conditioners rejuvenate aging engine seals to help stop and prevent oil leaksExtra wear protection helps prevent future engine wearExtra detergents keep older engines cleaner by bonding with and removing sludge and deposits \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n \n\n\n Item No. 2\n \n \n \n \n\n \n \n 76 Reviews\n \n \n\n \n \n Valvoline Modern Engine SAE 0W-20 Synthetic Motor Oil 5 QT \n \n Ultimate protection for GDI, turbo and newer auto engines40% better protection against carbon build-upOutstanding performance in preventing wear, sludge and corrosionExceptional protection against motor oil breakdown in vehicle enginesFull synthetic motor oil for extreme temp protection \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n \n\n\n Item No. 3\n \n \n \n \n\n \n \n 24 Reviews\n \n \n\n \n \n Valvoline Modern Engine SAE 0W-20 Full Synthetic Motor Oil 1 QT \n \n Innovative formula fights carbon build-up in GDI (Gas Direct Injection), Turbo and other newer enginesPremium full synthetic formula for exceptional high and low temperature protectionExceeds industry standards for protection against wear, deposits and sludgeExceptional protection against motor oil breakdown in demanding GDI, turbo and other newer engines \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n \n\n\n SaleItem No. 4\n \n \n \n \n\n \n \n 15,777 Reviews\n \n \n\n \n \n Valvoline Advanced Full Synthetic SAE 0W-20 Motor Oil 5 QT \n \n 40% MORE PROTECTION than industry standards with enhanced anti-wear additives that build a bonus layer of defense between critical moving parts within your engineRESIST OIL BREAKDOWN 10X BETTER than industry standards with a combination of premium antioxidants that fight oil breakdown and degradation25% BETTER PROTECTION AGAINST deposits with extra engine-cleaning detergentsEXCEPTIONAL TEMPERATURE PROTECTION and viscosity retention ensure a high level of defense even in the most challenging climatesMINIMIZE EXPENSIVE REPAIRS due to exhaust system damage by shielding important engine components \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n \n\n\n Item No. 5\n \n \n \n \n\n \n \n 15,279 Reviews\n \n \n\n \n \n Mobil 1 120758 Synthetic Motor Oil 0W-20 Advanced Fuel Economy, 5 Quart \n \n For best performance, follow the manufacturer's recommendations in your vehicle owner\u2019s manual.Low viscosity, advanced full synthetic formula; helps increase engine efficiency and improve fuel economy up to 2 percentOutstanding thermal and oxidation stability; helps reduce oil aging, resulting in long lasting protectionOutstanding low-temperature capabilities; quick cold-weather starting and fast protection helps extend engine lifePrecisely balanced additive component system \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n \n\n\n Item No. 6\n \n \n \n \n\n \n \n 5,037 Reviews\n \n \n\n \n \n Castrol 03060 GTX MAGNATEC 0W-20 Full Synthetic Motor Oil, Green, 5 Quart \n \n ATTENTION: Castrol GTX Magnatec will be transitioning to a brand NEW Castrol product, GTX Full Synthetic, on January 1st 2022.Dramatically Reduce Engine WearLeave Critical Engine Parts 4X Smoother. As Tested In The Industry Sequence Iva Wear TestSuperior Wear Protection On Critical Engine PartsFor Best Performance, Follow The Manufacturer's Recommendations In Your Vehicle Owner\u2019s Manual \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n \n\n\n Item No. 7\n \n \n \n \n\n \n \n 3,764 Reviews\n \n \n\n \n \n Pennzoil 550046127 Platinum Full Synthetic Motor Oil (SAE, SN) 0W-20, 5 Quart - Pack of 1 \n \n Full synthetic 0W-20 engine oil made from made from natural gas, not crude, using Pennzoil's patented gas-to-liquid PurePlus TechnologyPennzoil 0W-20 is a carbon neutral motor oil, achieved through verified Nature Based Carbon Credits that offset the CO2 lifecycle emissionsProvides better fuel economy\u2014drive on average an extra 550 miles per year (versus a dirty engine)Pennzoil Platinum 0W-20 keeps pistons up to 45% cleaner than the toughest industry standard (based on Sequence IIIH results)No other leading synthetic oil provides better wear protection from friction (Based on Sequence IVA wear test using SAE 5W-30) \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n \n\n\n Item No. 8\n \n \n \n \n\n \n \n 25,179 Reviews\n \n \n\n \n \n Amazon Basics Full Synthetic Motor Oil - 0W-20 - 5 Quart \n \n For best performance, follow the manufacturer's recommendations in your vehicle owner\u2019s manual.Formulated for longer drain intervalsHelps prevent build up that can cause rust and corrosionReduces friction for less engine wearHigh resistance to viscosity and thermal breakdown \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n \n\n\n Item No. 9\n \n \n \n \n\n \n \n 73 Reviews\n \n \n\n \n \n Honda Genuine 08798-9137 Full Synthetic Oil \n \n Package Dimensions: 7.112 L x 20.574 H x 12.7 W (centimeters)Package Weight : 1.043 kilogramsCountry of Origin : ChinaFit type: Universal \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n \n\n\n Item No. 10\n \n \n \n \n\n \n \n 495 Reviews\n \n \n\n \n \n Liquimoly 2208 0W-20 Special Tec AA Motor Oil, 5 L \n \n For best performance, follow the manufacturer's recommendations in your vehicle owner\u2019s manual. \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n\n\r\n\r\nIf the engine oil life is less than 15%, you will see the Maintenance Minder messages appear on the multi-information display every time you set the power mode to ON. The messages notify you when to change the engine oil, or when to bring your vehicle to a dealer for indicated maintenance services.\r\n\r\nCheck the engine oil level every time you fill up the gas tank. Place it on a level surface. Shut off the electricity supply. You may check the oil level without turning on the engine first if you wait three minutes after it has been running.\r\n\r\n \r\n2014 2015 2016 2017 2018 2019 2020 Acura RLX Oil Type and Oil Capacity\r\n3.5L 6-cyl JNB1 engine:\r\n\r\n \tOil capacity with filter: 4.5 quarts (4.3 liters);\r\n \tOil type: 0W-20;\r\n \tOil pan drain plug tightening torque: 30 ft\/lbs.\r\n\r\n \r\n\r\n3.5L 6-cyl J35Y4 engine:\r\n\r\n \tOil capacity with filter: 4.5 quarts (4.3 liters);\r\n \tOil type: 0W-20;\r\n \tOil pan drain plug tightening torque: 30 ft\/lbs.\r\n\r\n \r\nRecommended Oil Filter For Acura RLX\r\n\n\n\n \n \n\n\n Item No. 1\n \n \n \n \n\n \n \n 236 Reviews\n \n \n\n \n \n Acura 15400-PLM-A02 Engine Oil Filter \n \n genuine oem factory partexact fitdurablebest in qualitythis is not an aftermarket part \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n \n\n\n SaleItem No. 2\n \n \n \n \n\n \n \n 10,110 Reviews\n \n \n\n \n \n Fram PH7317 Extra Guard 10K Mile Change Interval Spin-On Oil Filter, black \n \n Proven protection for up to 10,000 milesEngineered for use with conventional or synthetic motor oil. Silicone anti-drain back valve helps ensure safe engine start upA special blend of fibers and resin creates a proprietary filter media that captures 95% of dirt particles that can cause harmful engine wearDesigned for everyday drivers who perform frequent maintenance on their vehicles95% dirt-trapping efficiency \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n \n\n\n Item No. 3\n \n \n \n \n\n \n \n 3,195 Reviews\n \n \n\n \n \n Bosch 3323 Premium FILTECH Oil Filter for Select Acura MDX, RDX, RSX, TL, Chrysler, Dodge, Ford, Honda Accord, Civic, CR-V, Pilot, Infiniti, Nissan + More \n \n Bosch recommends the use of Castrol motor oilExclusive FILTECH media technology screens out more harmful contaminants for greater engine protectionStrong steel base plates and housings prevent warpage, leaks, and poor fitSilicone anti-drainback valve ensures a supply of clean oil when the vehicle is startedHigh lubricity gasket design provides a tight seal, yet allows for easy removal \n \n\n \n\n \n \n \n \n\n Show Price\n \n\n\n\n \n\n\r\n\r\nIn order to keep the engine's lubrication, it must be changed regularly. They may be ruined if they aren't replaced on a regular basis. A dealer might sell you a wrench that fits this purpose. To replace the oil filter, use a special wrench that is designed for this job. Follow all of the installation instructions supplied with the new oil filter.\r\n\r\nReplace the drain bolt washer and reinstall it. Start the engine. The low oil pressure warning should go off in under five seconds. Turn off the engine and double-check your work if it does not do so automatically.