so i got a 2010 nissan altima and was thinking about what oil to use figured i’d ask around i usually go with 5w-20 synthetic oil. my buddy switched to full synth last year and claims better mileage not sure if it’s the oil or just coincidence tho. heard anything about 10w-30? seems like it’s on some lists but not sure if it’s better or just older cars stuff? and i guess if anyone tried a different type feel free to share and let me know what works for you 
twist ends with a new start
So I’ve been cruising my 2010 Nissan Altima upstate NY for years now, and let me tell ya, I’ve used a mix of synthetic and conventional oils. Synthetic’s the bomb for mileage and performance. Personally, I stick with Mobil 1 0W-20 - keeps the engine smooth as butter. Doesn’t put a dent in the gas mileage either! Trust me, it’s clutch for this ride.
I’ve torn around with my '10 Altima here in Canada, always stick to 5W-20 synthetic. Runs like a dream, hardly a hiccup even in the dead of winter. Definitely worth it! Saves me the headache. Y’all ever found it sweeter with a different kind?
So, I’ve got this '10 Nissan Altima and living in Toronto, summers can be brutal. I always go with synthetic oil, mostly 5W-30. Once I switched and my ride was smooth as butter, even with all the stop-and-go. Friends say premium synthetic’s worth it for its performance and protection. Worth the extra dough in my book! lol
In Denver, I’ve been using synthetic 0W-20 for my '10 Altima, and it’s been chill. Got smoother rides and better mileage, folks. Always do regular changes, better safe than sorry!
In NY, I’ve got my '10 Nissan Altima, always runs smooth with 5W-30 fully synthetic. My buddy up in Ontario tried cheaper, conventional oil once, and believe me, he nudged in the wrong ninjas under the hood. I’ve heeded the manual and I’ve been slapping in that synthetic every 7,500 miles. Makes for a driving sesh that’s all chill—no bad vibes from the engine. Trust me, it’s worth the extra green. Almost revved at them gas stations when I finally learned!
I’ve got a '10 Nissan Altima and I’m stationed in Ontario. Most mechanics here, they always tell me to stick with 0W-20 oil for my car. Saw some promising results, kept it purring smooth, you know? People around say synthetic’s the way to go for better mileage and engine protection, especially in the cold winters we get. Definitely did notice a difference after I swiched over, made me feel more at ease every time I hit the road. Tops recommendation from my mechanic too!
I’ve got a 2010 Nissan Altima in Toronto, and after bouncing between dealer advice and forum chats, I settled on 5W-30 synthetic. It’s been smooth sailing since then — no engine knock or weird noises. The weather here is crazy, and the synthetic keeps up well, even when it’s super hot or freezing. Honestly, it’s just peace of mind, and my car’s purring like it should. Worth every penny, I’d say!
I remember when I got my '10 Altima around Chicago, and my mechanic always insisted on synthetic oil. It’s been rock solid since, handling those crazy winters no sweat. My buddy swears by regular oil cause it’s cheaper but man, synthetic just feels like it keeps the engine cool and running smooth, especially with those cold starts. Definitely worth the extra bucks, if you ask me.
In Toronto last summer, I was chatting with my mechanic about my 2010 Nissan Altima, and we totally agreed that 5W-20 synthetic oil is the way to go. It keeps the engine purring smooth and clean, especially with Canadian winters kicking in. I’ve noticed less sludge buildup and more mileage since I switched. Total win for me!
In the Rocky Mountains, I ve always used 10W-30 synthetic oil on my '10 Altima. Handles the elevation like a champ, runs smooth and clean. Trust me, try it!
In my neck of the woods in Toronto, I’ve been running synthetic 5W-30 on my 2010 Nissan Altima. The weather swings nuts here, and it handles oil changes chill. The engine ran smoother than hummus at a falafel shop! Several mechanic buddies over here agree - synthetics cut down on wear and tear, making it a solid choice for all weathers up North. Pure clean ride, less struggle. Heard anyone else’s blessings with this oil? Feel free to share!
In NH, I drove my '10 Nissan Altima with full synthetic oil. Lasts longer & my engine’s purring like a kitten! Always check the manual 'cause mechanics might upsell you on unnecessary pricey oil.
In Toronto, I’ve been running my '10 Altima on 10W-30 synthetic blend oil, and it’s been smooth as butter, especially in our crazy winters. My buddy insisted I go full synthetic for better performance, but I’ve noticed no real difference in fuel efficiency or mileage. The synthetic blend offers a solid balance of protection and cost-effectiveness. Always follow the manual’s suggestions though, and you’ll be good to go!
I’ve been drivin around Chicago with a 2010 Nissan Altima and I found synthetic oil is the way to go. Lasts longer, fewer changes, keeps the kiddo purring smooth! I’ve friends swear by it, and it’s worth it if you ask me!
I’ve got a '10 Altima in Boston, and the garage folks swear by 5W-20 synthetic oil for my engine. Noticed better mileage and it runs smooth as silk, even in cold winters. Friends in Ontario say fuller synthetic help with their cruisers, but for my Altima, synthetic keeps it purring like a kitten. No complaints here, been running strong!
I’ve been driving my 2010 Nissan Altima up and down California, and I’ve been using a blend of synthetic and conventional oil. My buddy told me synthetic’s the way to go, but the shop I hit up once said it’s all about what fits your driving style. Short trips in LA traffic versus long road trips to the Sierras makes a big diff. Everyone’s got their own take on this, but in my case, it’s a mix until I get new teefes—hear what I mean? It’s like the secret sauce for keeping that Altima purring!
I’ve been drivin’ my '10 Nissan Altima up here in Ohio, and folks say 5W-20 full synthetic oil is top-notch. Gives it that smooth idle and better mileage. I once switched to whatever was on sale, and my ride, man, it felt choppy as hell. Synthetic’s the way to go!
I’ve been fixin’ my ‘10 Nissan Altima in Chicago for years. Total success story with 10W-30 full synthetic oil! Keeps that motor purrin’ even with those harsh winters. A buddy tried regular oil once, and the fuel economy tanked. Best move I made for my ride – recommended by a few buddies too. Save yourself some trouble and go synthetic! Always👍
In NYC, I’ve always gone for Full Synthetic oil for my 2010 Nissan Altima. Keeps the engine smooth and efficient, especially with the city’s stop-and-go traffic. Friends swear by it too, saying it boosts performance big time. Stay tuned to your alt’s needs though!