Pennzoil synthetic blend problems reddit. Currently Pennzoil has rebates for synthetic, and Mobil .

Pennzoil synthetic blend problems reddit Specs call for 5W30 full synthetic. Full synthetic. There is no minimum amount needed of group 3-5 base oils for something to be called synthetic blend. Any ideas or favorites? Also I can get the OEM filter cheap but have after market brand I like. either way in my 5. The more synthetic stuff was Synthetic wont hurt your motor and there are specific synthetics you can use on high mileage engines. Mobil 1 is for my money the best of the heritage brands for modern cars, but many people on forums will claim you can only use Amsoil, Royal Purple, or similar product that is better formulated for high performance or racing applications. Oils are held to a certain standard, so most synthetics will be more or less the same. Meets Dexos 1 spec. I don't think any of the formulations of Mobil 1 met this spec. 5W-30 - Mobil 1, Pennzoil Platinum, Castrol Edge, Valvoline Synthetic MaxLife, don’t matter. Mar 15, 2017 · Some of oil passages clogged, resulting in a broken timing gear and other damaged parts. Current marketing standards allows a very loose definition of the word synthetic in motor oils, many "synthetic" oils aren't synthetic at all. You can buy 5-quart bottles at Walmart for $16-25 so there's little point in buying conventional oil. I do full synthetic every 5000 miles or so, and I’ve used various brands. Others use crude as a base. Before that it was all Mobil1, before that Pennzoil Platinum. I have no problems with plug fouling with the Penzoil, so I guess it's OK. He too was meticulous with oil and filter changes. Let me know if you have any other questions! Cheapest oil of the correct viscosity range and of the highest API quality rating (currently "SN" for gasoline engines), even store brands, unless the car has a turbocharger that isn't water cooled or the car will be driven in extremely cold weather, in which case full synthetic is better. Should I consider changing to another brand for better engine protection? May 10, 2013 · Benefits of Pennzoil Gold Synthetic Blend Motor Oil . Same oil. Apparently by looking at the service records, previous owner used synthetic blend for one oil change, and other frequent changes were oem 5w30 toyota oil. The only time to really be concerned is if you had a really old engine with cork gaskets, those can't hold in the molecules of synthetic oil well. Jan 3, 2006 · This Full Synthetic is not what is referred to here as "yellow bottle". I can go 10-15,000 miles between changes. SEE OTHER OFFERS FROM PENNZOIL I just bought 5qt of Pennzoil full synthetic 5w30 for 23$ compared to 33$ at Autozone. It’s an oil filter boss. I use Pennzoil Platinum with the FL-400s filter, and my oil analysis reports have all come back looking great! But I’d use any API SP rated oil with confidence, especially if you’re changing the oil every 5,000 miles or less. Most cars require synergetic blend but recommend full synthetic. 3. 0L Turbo I-4 engine. You can buy Castrol full synthetic (Magnatec) for $20 for 5 quarts or Supertech full synthetic for $16-18, both from Walmart. However, you have to order it because everywhere only seems to stock platinum full synthetic. Maybe I’m just hearing stuff. True or not, I switched my high miles cars to synthetic blend. I have to explain this a hundred times a day. Definitely not wrong to use it, just calling out that their marketing can be really confusing. I have 386k mi on my car & go back & forth with standard synthetic & high mileage oil. Probably not all cars will have this problem. Currently Pennzoil has rebates for synthetic, and Mobil Synthetic - Other esters base (non-PAO synthetics, including diesters, polyolesters, alklylated napthlenes, alkylated benzenes, etc. Previous car had a problem when i switched to synthetic because it made the leak worse because of how thinner synthetic oil is. Depending on additives and performance, might also be listed as synthetic. Fordtechmakeuloco has numerous videos pointing out long term oil life issues with turbo longevity, coking the valves, clogging the turbo oil filters and so on. I'm partial to Pennzoil Platinum Full Synthetic. It was sluggish yesterday. 10w-30 and beyond are still labeled conventional. Project Farm did an outstanding review of different oils and determined Pennzoil platinum full synthetic was the best bang for buck, and recommended it for most applications. No problems whatsoever with the switch, and lasted all the way until my oil monitoring system hovered around 30-40% oil life (between 5-6k miles or so), when I decided "Eh? Can I use any brand of sae10w30 synthetic blend for a small engine in my ride lawn mower. Change your oil regularly and you don’t have a problem. Conventional doesn't quite cover it. , Pennzoil® motor oil, Pennzoil Professional® motor oil, Pennzoil GoldTM Synthetic Blend motor oil , Pennzoil® High Mileage, Pennzoil Full Synthetic motor oil). There is a category called Synthetic Blend but I feel these are a waste of money since only 10% of a Synthetic Blend oil is Synthetic which means 90% of it is conventional. 7 charger all i use is mobil 1 5w20 nothing else. Probably a dumb question, but I have a 5-quart jug of Pennzoil Platinum 5W-20 Full-Synthetic and a few quarts leftover of Pennzoil 5W-20 Ultra Platinum Full-Synthetic (from my last oil change). Yes, there is better oil but it all meets a spec. Mobil 1 who actually makes synthetic oil took Castrol to court over marketing their non synthetic oil as synthetic. Honestly though there isn’t much difference between synthetic oils, slight variation in detergents and stuff and that’s about it. I use Pennzoil FULL SYNTHETIC 5W30 in my 2014 3. It sounds to me like they don’t carry 0-20w in synthetic bleach (which is understandable since its not super common) which the service writer did a poor job of conveying and thought you were trying to insist on them putting a different weight of synthetic blend in your vehicle so you could still get the discount, which could cause damage and I put varying types of synthetic SuperTech in my 97 Integra (230k), 16 Ram (62k), and my 82 Nighthawk motorcycle (no idea what the real mileage is). 5 Ecoboost. As a matter of fact it actually was helping it even more than the 0-20. I drive a 1. Then it was dyed blue and filled into a large shopping retailers brand as a “no name” brand. Especially on a turbocharged motor. Has 160k miles on it. planning on keeping my car for a while like 10 yrs so i want the best so she can be the best!! Pennzoil® Gold™ is an advanced synthetic blend oil formula that better prevents contaminants from turning into harmful deposits. But in your case, you can't ruin anything by having full synthetic and adding regular or especially having a synth blend and topping o Mar 31, 2020 · That's why we trust Pennzoil motor oils for all of our synthetic oil changes. I am from NYC. Haven’t had problems since. I asked for Pennzoil Platinum bc I've used that since 80k miles. I’ll make sure to get synthetic oil next time I get it changed. They do have full synthetic there, they have done it right a couple times, but their default is that synthetic blend for sure. Nothing wrong with Valvoline either. Synthetic is the fill at the factory (Total brand, they have a deal with Kia). The ILSAC-GF6A is basically the the same additive package but geared toward resource conservation (gas mileage) and a European standard opposed to the API (American Petroleum Institute) rating but some of that is due to weight. After 40 years and 3,500 patents, Pennzoil Platinum became the first motor oil made entirely from natural gas. But I would consider paying the extra $10 (per 5qt jug) for Royal Purple. Sometimes SuperTech is slightly more expensive than Pennzoil synthetic or Mobil conventional or synthetic when Walmart has them on sale and the companies offer rebates. Coverage up to 10 years or 300,000 miles (whichever is first) - if you exclusively use other Pennzoil® motor oil products (i. A synthetic motor oil has better resistance to viscosity breakdown, shearing and heat and also, synthetics have the best Additive Packs. They also sell the filter but a much more limited selection. Edit: Lots of other good suggestions in comments like Costco or Walmart if there is sale. My engine runs smoothly with better mileage and I'll only add 1/2 quart between changes. Quaker State is what's recommended by the manufacturer in the manual. A few years ago an acquaintance used only Pennzoil in his Ram gasoline pickup. So I will be putting 3k on this blend oil and then having Big Brand Tire swap it out for Mobile 1 5w20 full synthetic. Castrol contains castor oil. Always changed every 4-6k miles. Every 5 months or 5000 miles whichever comes first. Cost vs performance, synthetic blend is the best option at the factory and to keep the COO amount down. So, I do 5W-20 synthetic blend and the Honda seems pretty happy with it. Currently running a valvoline synthetic blend in it , about to do a BG EPR flush for an hour since it is sludged the hell and back, just want it running as fresh as I'd say that's all you need to know to answer your question about mixing or switching between them. The synthetic is arguably critical for the high heat a turbo engine produces. On an older car, you can get one of those synthetic/dino blends for high-mile cars if you want to get some of the benefit and save some bread. Mobil Super 3000 is technically a full synthetic oil but is a stripped down base tier of synthetic. I consider that low revs and l like the protection Pennzoil provides. It seems to me that the Penzoil smokes more. . Conventional and synthetic are both rated to Mopar spec ms-6395. 5T and sometimes the engine sounds grindy and after checking the oil the level is fine. If it’s really full synthetic or if it’s blended synthetic oil. Going on 100k no serious issues. And a Motorcraft #FL500S filter. I recently got a 1990 NA and want to know if full synthetic oil is appropriate or if I should use convectional / blend? I was going to use the manufacturer recommenced 10w-30 with probably the amazon brand or something other from the local store. Pay attention to the (A) in GF6 as there is also a B spec. Pennzoil Synthetic motor oils are technologically advanced products formulated to withstand severe conditions and keep engines running clean. I drive a 2001 suburban w/ 5. I'm a firm believer that using the proper fluids and torquing the oil filter properly will prevent a lot of problems on these motors. Jan 11, 2024 · So I'm seeing if anybody has used Pennzoil Platinum full synthetic oil in their broncos, and if so have you had any issues? The reason I ask is because my Bronco is currently at the dealership due to a Low Oil Pressure fault that's been going on for a couple of days. It's just fine to use and is as good as many other synthetic oils. Fram, motorcraft, etc don’t matter. All work if they meet your cars spec. I used to use Mobil 1 but the Pennzoil has been cheaper lately and I haven't noticed any problems. Do I have a point? Next month I’m doing my six month oil change and I’m thinking about switching from a full synthetic oil to a high mileage oil that is either a synthetic blend or full synthetic. I’ve done nothing but Pennzoil Platinum since 2011 and never had a single engine issue. My Prius hated Pennzoil Platinum Full Synthetic though. Pennzoil is the only brand made from clean natural gas as a base. I think there is a higher chance of sludge being caused by the monkeys at jiffy lube not the oil Hello. Since the advent of the smart phone, I take pictures and document everything in case there is a warranty issue. I run 5w40 and although it takes longer to warm up I enjoy the thicker viscosity as I felt the 30 weight made might engine oil go past 250 when pushing it while living in the desert. " If it's a Ford dealer, they use Motorcraft synthetic blend, which is what's recommended for these engines. I use Pennzoil platinum. These newer Honda engines have tighter tolerances that essentially requires synthetic oil. Synthetic is better. Also, even Toyota’s basic engines use the 10,000-mile synthetic interval now so things are a lot more standardized than they used to be. A 5 quart jug of SuperTech full synthetic 5W30 is $14 at Walmart, and if you want the "good stuff", The Pennzoil Platinum (don't get the Ultra Platinum if you have direct injection) is around $22 or so for 5 quarts. I've had my 392 for about 6 years now. If your manual says that you can use either one then you can use either one. This makes several times they've done this to me - I've had it. Should I switch to a different oil brand like Valvoline, Mobil 1 or Pennzoil 0w-20? (22 civic si for reference) The exact oil they use is either the cheapest 5w30 Quaker State conventional oil, or the Pennzoil conventional oil. I chose it because my truck runs 1500rpms at 65mph. Personally, I use full synthetics because I trust them to last 5k or more between changes (normal driving, not sustained high revs, high loads Ok, interesting. Using different brands of oil is very use-case based on the condition of the engine and different brands utilize additives different which effect heat Aug 20, 2003 · I saw this oil at walmart tonight. clean ass full synthetic will never have issues with it. Castrol argued their non synthetic oil was as good as a real synthetic oil and that it has become a marketing term. Castrol GTX was marketed as “a can of the best” contained a lot of flushings from other engine oils in the blend. Pennzoil only for the 3. I've used it on every Hyundai I own, the full synthetic blend of course, and I've never had an issue. I can't find any lab tests regarding motocraft oil some people say that it is not as good as amsoil or pennzoil. 6l. I’m leery of 0W-20 personally - it’s a minuscule MPG gain for Toyota to get CAFE credits but unless that car is driven “normally” - no stop & go or high speeds, it’s not as protective. ) Synthetic blend Mix of up to 30% synthetic base stock and the rest conventional mineral oil. Shell Rotella T5 Ultra Synthetic Blend 10W-30 Diesel Engine Oil, Pennzoil platinum Wal Mart mechanic put Castrol Edge instead of Pennzoil Platinum in my 13 Prius with 120k miles. I switched to Penzoil Synthetic blend. Passenger Car Motor Oil (PCMO) - Gasoline Vehicles I switched from conventional (unknown brand) to Pennzoil High Mileage Full Synthetic roughly three oil changes ago on my 2010 Honda Accord EX (133,000 miles). Offer ends December 31, 2025. *: If 0W-20 synthetic oil is not available, 5W-30 or 5W-40 conventional oil may be used if you need to add oil. Any wisdom? Thanks. However, I do notice the car tends to burn a bit of Pennzoil platinum, usually have to top off every 2 weeks. The mechanic near me charges about $70 for an oil change with full synthetic LiquidMoly oil. Recently Walmart had Pennzoil Full Synthetic 0w20 on sale for $18 for a 5qt container. Jun 6, 2024 · Read page 5 of our customer reviews for more information on the Pennzoil High Mileage SAE 5W-30 Synthetic Blend Motor Oil 5 Qt. I bought several. The oil meets the API spec on the back. Smoother idle and better mpg. I run straight synthetic in all my cars, regardless of age. 5W20 is the viscosity of oil, basically this determines how thick or thin the oil is and how it will flow in the engine. I just looked up the number for the oil they put in and it appears to be the oil that the owners manual recommends. 5. The Integra and Ram actually ran noticeably better, but I was switching from conventional to synthetic. Synthetic - Other esters base (non-PAO synthetics, including diesters, polyolesters, alklylated napthlenes, alkylated benzenes, etc. Change every 5k miles Pennzoil platinum full synthetic 5w-30 with FL500S motorcraft oil filter. I've used it extensively, in both 0w20 and 5w30. 5W30 Quaker State Ultimate Durability, dexos 1 – Gen 2, API SN “Plus”, synthetic (green bottle) = 133,125 psiThis oil was tested again in late 2019 for two reasons: It became available with the API SN “Plus” certification, so there was an interest in seeing if there were any changes in its performance. I do a lot of short trips and almost never have to commute a long distance. Thanks guys! I went to a local Pep Boys and requested an oil change using high milage semi- synthetic blend, as my car has nearly 200,000 miles on it (K24 from a 1st gen Acura TSX) My receipt however shows that the technician only used the Pennzoil Gold Semi-Synthetic, which seems to have no high milage protection properties as seen on their website. Yes. A lot private label (non Oil company) oil is made by Warren Distribution. The manual iirc doesn't specify this and I want the engine to last as long as possible. If they have, you tend to see more oil leaks because the molecules in synthetic oil are smaller and can escape where traditional oil could not. The Pennzoil Synthetic Blend 5w 30 which is GM dexos 1 approved was designed to meet stringent factors It's not; the owner's manual only specifies SAE & API spec 5W-30, with no mention of it being fully-synthetic or a synthetic blend. Get a coupon for $10 off your next qualifying Pennzoil Platinum ® full synthetic motor oil change at a participating location near you. 99) just like mobil Any one of the 3 (SN+, SP or ILSAC-GF6A) would be ok. When I do my next oil change on it I was think about switch to like mobile one or even a store brand. Cleans out up to 40% of sludge in the 1st oil change (3) Better for severe driving conditions than conventional oil (4) No leading conventional or synthetic blend oil helps keep engines cleaner (5) No leading conventional or synthetic blend oil provides better wear protection (6) It used to be the case that Castrol Edge and Pennzoil Platinum Synthetic motor oils would meet the A5/B5 specification for use in FI european cars. I actually emailed Shell about this, and here is what they had to say: Thank you for your inquiry. But synthetic will hold up better, withstand temperatures better and doesn't need to be changed again as soon as conventional. The difference between synthetic oil and a synthetic blend is that a synthetic blend motor oil uses a mixture of synthetic and conventional base oils for added resistance to oxidation (compared to conventional oil) and provides excellent low-temperature properties. All others use refined crude. Is he legit? Or full of 💩 and just trying to cover his mistake. Whether or not its a gimmick, im not sure though. YMMW. Honda dealers use a synthetic blend of conventional/synthetic i want full synthetic if not ill use the dealers factory oil also. a pennzoil ultra platinum is roughly the equivalent and more expensive Reply reply This used to be true back in the 80’s, absolutely (as my mechanical father and all his friends can attest too- they all have 1 or 2 different stories of times they’ve tried converting from conventional to synthetic and ended up with nothing but oil leaks), HOWEVER this was due almost 100% to the actual rubber gaskets and sealant used in the engines at the time- lots of times these gaskets So I want to change the oil my self in a 2019 2. So synthetic blend is recommended because the synthetic is better protection metal/metal but conventional lubes seals/gaskets. You don't need full synthetic or even synthetic blend as there are conventional oils that meet the oil spec Ford has for these engines. Conventional, synthetic, or blend? When it comes to this i'm stuck. It's just my observation, I have no measurements to back this up. I wasn't paying close enough attention and used Valvoline 5w-30 Max-Life synthetic blend instead of full synthetic I know SOA lists synthetic oil as a requirement for the FA20 engines but will running the 5w-30 Valvoline Max-Life synthetic blend be okay for 1 oil change? If you are using Pennzoil, wipe the bottom of the fill cap and see if it has carbon on it. If Toyota specifies conventional oil (or doesn't specify a blend or full synthetic) and you're willing to pay the higher price of the higher level, you'll get at least some marginal benefit. The bike also ran better, but I had cleaned the carb too. Pennzoil sometimes has a deal where you get a discount on gas, and the Autozone near my house likes to bundle Mobil 1 with Bosch filters at a lower price than normal. I, for the most part, have only run synthetics on all of my engines (over a dozen hondas) without problems. Could be a very small amount. I'd say it worked just fine. But maybe 1/2 quart every 9k miles. It’s Pennzoil 5W20 (68523001AA). Just top off with what you got, you'll be fine. Every oil analysis came back clean (roughly 3k miles, 3-4 track days each time). However, you should change to 0W-20 synthetic oil at the next oil change. 0 problems. I have the using the brand that made the motor. 97 (Meijer sells motocraft syn blend for 17. So a large number of 0W-20 is synthetic although there is also synthetic blend (Pennzoil Gold for instance) (no conventional 0W-XX from what I gather). Hey guys, I'm using motocraft 5w20 full synthetic on my mustang Gt and many people say there is better brands on the market. It’ll be fine. My Honda did at only 50,000 miles. Some recommend 5w40 in the higher mileage cars. Now, if you are supplying the oil (and filter) to someone to use, buy full synthetic or a blend. Oil manufacturers make regular, synthetic blend, and full synthetic in 5W20. I change it myself every 5000 miles. 0W-20, 5W-20, 5W-30, 10W-30 viscosities. Oil is generally oil, but European cars can be a little picky about their oil. High-Mileage Motor Oil Have to ask what oil you were using before that necessitated changing to synthetic blend to save money. That is how I caught the stealership using Pennzoil instead of Honda oil like I was demanding and paying for. They would not give out any data on it but said that is better than their lower priced Premium brand and an advertising campaign is forthcoming. Pennzoil Yellow bottle is still available and is now shown as a synthetic blend instead of conventional. 7L Ecoboost and the owner's manual says use 5w-30 Synthetic Blend and I would rather use full synthetic and I wanted to know is there any cons to this? I've used Mobil 1 full synthetic in every vehicle I've driven and this is the first car that manufacturer recommends a blend which is kind of odd. Jan 27, 2011 · There probably isn't one. Nov 14, 2016 · Pennzoil has since introduced Premium Plus Oil, a partial synthetic blend. I wonder why they don't just make Pennzoil Gold 5w30 as their dexos blend. Especially with variable valve timing (Vtec for Honda). I use Valvoline 10w-30 synthetic blend high mileage over full synthetic because it completely gets rid of the VVEL tick and adds more protection since it’s thicker and last longer since I love to redline 😅 + k&n filter 1008 or 1010 2018 Sportage with the 2. Dec 19, 2003 · Re: Pennzoil Blend vs. Nobody really wants to hear this (and I put Mobil 1 or Pennzoil Platinum in my cars, and even more expensive Amsoil or Motul in my bikes,) but it doesn’t matter as long as you change it regularly. Much cheaper. Internet says Honda recommends full synthetic (which I find odd for a commuter car from 2004). Full synthetic if given the option. My understanding is synthetic motor oil is designed to physically coat those smaller spaces. Motorcraft 5W-30 Synthetic Blend is the factory oil, and it's fine for the standard Ecoboost engine. They call it an entry level synthetic. If the consumption continues I will probably be switching back to conventional at my next oil change to see if the consumption stop or Possibly try Penzzoil Platinum full synthetic 1st. I think, specs-wise, pennzoil ultra platinum full synthetic is the best oil you can buy right now. Now, I am a snob when it comes to oil. My V-6 seems happy on Pennzoil. He said Castrol burns less than Pennzoil. At this point, I would expect any new vehicle to require 0w synthetic. As for the rest, Pennzoil says: "Synthetic blend motor oil uses a mixture of synthetic and conventional base oils for added resistance to oxidation (compared to conventional oil) and provide excellent low-temperature properties. From what I can find online, both of those are still "synthetic blend" engine oil (I know WheelWorks call it "standard" oil change, but the oil spec seem to indicate they are actually synthetic blend) The parts store's system says Honda recommends conventional. Pennzoil platinum full synthetic 5W-30 (10W-30 in high heat) is what I run and a Wix XP oil filter. Use penzoil euro blend synthetic. Valvoline oil change place says Honda recommends semi-synthetic (synthetic blend). e. Apr 4, 2012 · Lubrication and General Automotive. (This was basic 20W50 though. Full synthetic doesn’t nourish or swell the seals/gaskets as well conventional oil. Walmart SuperTech is available in conventional and, if you're willing to spend almost 20 cents more per quart, full synthetic. I used to work at a lube oil blend plant. Previous oil change & the one I did Saturday were worth Kirkland (Costco) synthetic & half a quart of Mobil 1 High Mileage to top everything off. There is no problem using the new oils labeled "synthetic blend" if you were buying conventional before. Most group 5 base oils dont mix with other kinds of base oils though so those will almost always be full synthetic Hope this is a good start. Wonder why the service advisor brought it up then. I went to Walmart yesterday and noticed that neither of the current formula of these synthetic oils meets this requirement. One day as he was driving, the oil pressure dropped very low. Quicksilver Premium I used Mercury Quicksilver until the price jumped dramatically in my area. Regardless of which oil you use, continue to follow the manufacturer's recommendation for oil and filter change intervals. Pennzoil platinum. All of them say 5W-20. Jun 22, 2014 · it says it's 50% synthetic, does that mean it's 50% pennzoil platinum, or is it a cheap synthetic they add in their synthetic blend? i ask because at walmart, yellow bottle is around 16. Apr 6, 2021 · Castrol, Valvoline, Pennzoil "conventionals" are all labeled "synthetic blend" in 5w-20 and 5w-30. I switched stealerships until my warranty was out. But if you buy Pennzoil or Mobil and there's a rebate on them, full synthetic is cheaper than blend. Pennzoil Synthetic has a natural gas base, supposedly cleaner. I've already tried the Berryman B-12 Piston Soak on my CR-V twice and it hasn't done anything. (I still wouldn’t recommend cheap oil, better safe than sorry) I use Havoline Synthetic blend high mileage for my classics and Motorcraft synthetic blend for my daily driver. Synthetic blend motor oil uses a mixture of synthetic and conventional base oils for added resistance to oxidation (compared to conventional oil) and provide excellent low-temperature properties. Conventional oil may be used if synthetic oil is unavailable. This is a newer offering that is a traditional synthetic as opposed to their Natural Gas formulations. I've never had problems with more leaking or burning, and I've put it into some very old engines. The problem with going back to regular oil is if the engine is old enough/run enough that the seals will have begun to deteriorate. I find it interesting that the Pennzoil site lists Pennzoil "Gold" (i. Pennzoil Ultra Platinum® Full Synthetic Motor Oil; Pennzoil Platinum® Full Synthetic Motor Oil; Pennzoil Platinum® High Mileage Motor Oil; Pennzoil® Gold Synthetic Blend Motor Oil; Pennzoil® High Mileage Motor Oil; Pennzoil® Motor Oil Pennzoil® Gold™ is an advanced synthetic blend oil formula that better prevents contaminants from turning into harmful deposits. 50, motorcraft syn blend is 17. They blend base oil and additive to a spec, throw a NAPA,Advance, O’Reilly, etc label on it, and ship it out. It is not labelled as Pennzoil Gold but rather as "Pennzoil Synthetic Blend". 0W-20 synthetic oil is the required oil for optimum engine performance and protection. My 15' Accent has 300K and not a single drop of oil anywhere and it doesn't need any oil before it's time for an oil change at 6-8K miles. 50 for 5 quarts, godl syn blend (apparenlty 50% synthetic) is 17. The first number is strictly for cold starting (in the morning for example) when the oil has not been in operation and has had the opportunity to cool down to ambient temperature. So what brand? Does it matter at all? I sort of feel like all the majors (Mobil1, Pennzoil, etc) are basically the same, especially for a full synthetic. It's done for fuel economy reasons (vs conventional oil). In reality the 5w-30 was protecting your engine more than 5-20 could. I think it’s called LL01. Synthetic Blend is not the best option for longevity or performance driving. Even the cheapest full synthetic will hold up just fine for that interval. A little tip for the shadetrees mechanics here. I can tell a diff between full synthetic and conventional. Is it OK to use both since my car takes 7 quarts? I couldn't care less what oil each consumer decides to use but Pennzoil is documented in numerous tests I've read over the years to be a very high performance full synthetic oil for typical production vehicles alongside Mobil1, Amsoil, and even today's low-price late-model spec Warren-sourced contenders branded by Amazon, Costco, and Walmart. a synthetic blend available in 5W-20, 5W-30, and 10W-30) and Pennzoil "Synthetic Blend" meeting the dexos1 specification separately. Synthetic blend is a marketing term with no real regulation. Your owners manual only requires 0W-20 viscosity and ilsac GF-5 grade. It does burn a little. Most "synthetic" oils are actually semi-synthetic oil or conventional. The service manager would not budge- she insisted that they didn't carry anything other than fully synthetic in the 5W-30 spec because it was "how Mazda trains their technicians". Other times it’s completely normal. I couldnt find a price of it though , is this a new oil or simply Pennzoil Gold relabeled or has Pennzoil given up on Gold? Ford might recommend a blend but I’ll pay the extra dollar or two for synthetic. I bring my own oil to the dealer, I've chosen Pennzoil Ultra Platinum 5w-30. I think the only major brand oil that showed problems was Valvoline NextGen (recycled conventional oil), tested in 2013, because more than 15% of it evaporated at 250 Celcius (18%). Jan 30, 2007 · With a rip sheet of industry approvals, what else could it be. Bmw long life approved. yzav nmndno anue fszzzl uede znbns osvtuqy xvoxt wjb polgl