But it should never smell like gas. I had 2 10th gen civics. Hondas problems are most common during winter with frequent short trips. This engine is famous for this problem. "@type": "Question", The primary issue with the 1.5 turbo engines was oil dilution, which caused other issues on its own. Modern engines are designed with exact specifications; however, they require time to fit perfectly. The major problem the 1.5T engines had was a dilution of oil, which induced other matters. In line with Hondas memos, probable hardware failures or software issues can cause oil duplication inside the engine. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. Has Honda fixe. Some of them are dead giveaways while some of them are not that clear to understand and can indicate other issues. I love getting my hands dirty and repairing a car myself for a tenth of the price where possible. Jupiter, Florida. We have always loved Hondas especially the Accords, (him & I both first cars were accords 1990& 1993) so we stopped by the closest dealer and signed on the line for a new 2018 Accord sport 1.5t in pearl white! That would break the oil down faster. I am a business owner myself a small town beekeeper & if my customers arent happy I make it right! Reply, Indeed, Hondas are rock-solid reliable cars. I currently have 9000 miles and had to have the oil changed four times due to gas mixing with the oil, strong gas odor and oil over full. The cylinder head has four valves for each cylinder and dual overhead cam (DOHC) driven by the timing chain, and the intake and exhaust camshafts are equipped with actuators of the VTC. And this twist is the turbocharger. The other, larger engine is much more durable and reliable. One of the first symptoms, when you have excessive carbon buildup, is an engine misfire. The bigger the turbo the more delay you have and lag in the process. Yeah, I probably qualify as an intermediate driver. Maybe they also went too much overboard with reducing they OCI of their MaintenanceMinder, but you did not tell us how short are your short trips to reason about it. J. With the help of the turbocharger, this 1.5 is producing 174hp. I finally found out when my crv was acting powerless and missing erratically and notified independence Honda dealership and they still never mentioned the oil dilution. The primary issue with the 1.5 turbo engines was oil dilution, which caused other issues on its own. Newly designed Hondas, especially Civic and Honda CR-V, possess problems with the 1.5T engine called oil dilution. These tools have been tried and tested by our team, they are ideal for fixing your car at home. The needle that is on the tachometer is moving up and down (basically, the RPM fluctuates while accelerating). This will guarantee that the engine is good and you will not have major problems with the drivetrain. Changing the oil every 5,000 miles will be a good idea. This means that your engine will wear down pretty quickly if you dont track the oil level and its condition. ", Some stock vehicle imagery licensed from EVOX images, four-cylinder unit might have some problems, 2025 Volkswagen ID.7 Debuts With Up To 382-Mile Range In WLTP Test, 2024 Mercedes-Maybach EQS SUV Revealed In All Its Two-Tone Glory, 2023 Lincoln Corsair First Drive Review: All Good Things Come With A Price, VW ID. But what are the symptoms? The oil dilution that happens to Honda engines is more excessive than normal, but with some time and extra gasoline, you can reduce the extent of the issue and even get rid of it entirely. Honda 1.5 Turbo Engine Problems How Serious Are These Problems? We use cookies on our website to give you the most relevant experience by remembering your preferences and repeat visits. The lawsuit alleges Honda has "long been aware" that its 1.5-liter turbo engine in the affected CR-V, Civic and Accord models was prone to excessive oil dilution, even before the vehicles were put on the market. Reply, From what Ive been able to find, these head gasket failures on 1.5 Hondas are pretty rare (https://www.civicx.com/forum/threads/are-head-gasket-issues-a-thing.62689/). These cookies track visitors across websites and collect information to provide customized ads. The automaker even tried to explain the defect is actually an effect. Honda said it would be fixed for 2019. There is more extreme oil dilution than average in Honda engines; however, with extra gasoline and some time, the degree of the problem can be reduced and even entirely gotten rid of. How To Reset The Honda Civic Oil Maintenance Light, 2023 Car, Truck and Vehicle How To Guides - Vehicle Freak. },{ Spark plugs on these engines usually last somewhere around 30,000 miles. I love the car so I dont want to see it go. You can notice this symptom pretty easily. Honda said several times they would not find the issue when I took it in to the dealer. I bought the car in march of this year, brand new. In this article, we have covered a lot when it comes to the Honda 1.5 engine. This is because the engine is using direct injection. Until the engine is updated on the production line or completely replaced, all Honda vehicles with small turbo engines will continue to experience this problem to some extent. Temperature optimally while the RPM is higher than required. But mostly in the smaller cars that do not require a lot of power to run. The suit claims Honda has been long aware of the oil dilution problems. Stick with 2018 and newer and you should be fine. After all, the core engine itself is decently reliable and robust. "@type": "Answer", If that is the case, we are here to help you out and explain to you in-depth everything you need to know before you make a purchase. The heat of the oil and the crankshaft ignites the gasoline in the system, and the liquid becomes oil once again. Less fuel is spent on combustion since most of these engines are running direct injection as well. My car has 1900 miles on it, mostly short trips in warm weather. The Honda Turbo Engine problems were supposedly fixed starting with the 2019 models, but the faults have not been remedied fully. honda earth dreams engine problems Oil dilution issues with fuel raising the oil levels extreme enough to blow a oil pan seal. But, hey, its October, getting close to the 25 hours that I usually change at, so think Ill just change it soon. That includes needing regular oil changes, using good motor oil, and ensuring that you practice a cool-down time basically, letting the engine cool a bit after driving it before shutting down. There are various views on certain issues affecting Honda engines, but the question is, did Honda fix the turbo engine problems of 2020 and 2021? Turbos prior to 2018 get a software update to the engine to address the issue. If you use a brand known for its reliability and choose the right engine, the turbo can last up to 250,000 miles! Reply, Hello Im new to the Honda world Ive been hearing bad things about 1.5 on the head gaskets being blown. With such a small motor, Honda was able to extract a good amount of performance out of it. Short trips on a cold engine can cause carbon build-up on the backside of the intake valves, which is a problem of all engines with direct injection and no port injection. This carbon buildup is usually created in the intake ports of the head. Like weve said, oil dilution is normal and every engine is fit to deal with it, but it needs heat and time to properly do it. This basically works like an engine cleaner. The 1.5 turbo engine is so efficient, that it takes far too long to heat up. The 1.5T engine faces a few common problems; however, it is minor in the plan. The Honda Civic is a small compact car that is made by Honda since 1972. The 2020 and 2021 Honda models may still have turbo issues, but the chance of it happening is reduced. One hundred forty-three thousand civic models from 2016 through 2018 suffered this issue, according to a Wards Auto report. Hondas turbocharged engines are generally quite durable, apart from oil dilution issues. These symptoms are pretty much the same as the symptoms that occur when the engine is running with increased carbon buildup. 2021 honda 1.5 turbo engine problems. The lubricating properties of motor oil are reduced and cause excessive wear of components, with the turbocharger being the first to fail. "text": "Unfortunately, despite a software tweak to help Honda's engines heat up more (which is the main cause of oil dilution), this issue still persists in 2021. The Honda 1.5T is given above standard remarks from us for trustworthiness. The turbocharger is an added part to the engine and when it breaks, its one extra thing to repair. If the oil is diluted you will also experience an increased oil level. If you own a MY2018-2021 Honda with the Earth Dreams 1.5L turbo direct injection engine, you may want to consider joining the class action lawsuit. We are going to cover the problems but first, lets discuss the applications of this engine. Which can result in rough idle and misfires in the engine. You can hear how the engine is trying to keep up running. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. Additionally, owners whose vehicles are within the warranty period allege Honda has done nothing to address the engine defect. When the problem goes too far it may also destroy the valve and there will be no compression at all. extended trips and/or highway driving) tend not to experience the same issue. https://www.davidaltmejd.com/honda-1-5-turbo-engine-problems/ But what about the Honda 1.5 turbo engine problems? Yet, it still retains the natural benefits of downsizing to smaller displacements. Required fields are marked *. We are about to find out later in the article. "acceptedAnswer": { Oil should smell like something burnt if its old. This is made worse when combined with that cold engine." And, Honda diverted some of the heat from the passenger cabin into the engine to help it heat up." This means with less displacement you get more power. Then again in 2020, I could smell the odor again and the engine was noisy. The other engines, especially hybrids and naturally aspirated are much more reliable. How to Repair a Blown Turbo? As we said, the engine produces between 174 and 205hp and 162 to 192 lb. "name": "Honda Civic 1.5 Turbo Engine Problems", The book says I can go to 50 hours with synthetic. The Turbo 1.5 is notorious for oil dilution and turbo failure, which is reported to have only occurred at 40,000 miles. Some owners recommend swapping the oil every 3,000 miles or sooner." Since by design these engines are going through spark plugs more often than other engines. 2018 and newer turbos received hardware upgrades in addition to that which seems to have fully resolved the problem. My husband came home from work and noticed it was up over the orange plastic dipstick read part about 1/4 over fill line.he took it back to the local oil change and they drained to half on the dipstick. Keep ringing Honda headquarters not dealership and they will help. Lets find out. An example of data being processed may be a unique identifier stored in a cookie. Honda engines cannot achieve the burn-off well, especially if the car is driven in the city. I have a newish 2019 Honda CRV with the 1.5 L turbo engine. By clicking Accept, you consent to the use of ALL the cookies. Unfortunately, engines made in recent years have significantly tarnished Honda's reputation - especially direct injection compact turbocharged engines. To solve this, Honda simply tweaked the ECU a tiny bit. Honda CR-V Affected by Engine Troubles The automaker says a fix is coming to its top-selling SUV after consumers complain of stalled engines and other problems By Jeff Plungis October 05,. Class Action Lawsuit Over Honda 1.5L Turbo Oil Dilution Problems. This did not resolve the issue in full, but it manages to reduce the problem and keep it manageable with the tips provided in this article. Thus, it's the jack of all trades, offering a good mix of power, efficiency, and reliability." So, it is of great importance if you have this engine to consider the carbon buildup problem as well on your checklist of possible issues. The 2020 and 2021 Honda models may still have turbo issues, but the chances of that happening are less. The 1.5 turbos is considered to be a reliable engine although there are some Honda 1.5 turbo engine problems that plague this engine. (How to Fix and Reset), How Long Can You Drive With Code P0128 Mercedes Benz. Unacceptable, Its still happening I just bought a brand new 2022 Honda Civic sport touring hatch 6 months ago and about a week ago first oil change and before I took the vehicle in mind the dip stick was reading over by a half a quart and a strong smell of gas went Ahead and change the oil at the dealership I work for mind you a week later gas back in the oil, I have the same problem why wont they fix it, They dont fixed cause they dont know how it took me 16 months to find out what was wrong with my 2018 accord I took it 4 times to dealer they just pissed me off but now no more gas in the oil since 20k miles I have 43k. The smell of gasoline, lost acceleration and power, and of course the check engine light are the main symptoms reported by new owners. The motor oil lubricating properties plummet, causing surplus deterioration on the parts, affecting the turbocharger first and making it fail. Well they wanted to take the valve cover off because they stated sludge on the dipstick ( I checked the dipstick and it was just dirty with no sludge or metal bits) well after 10 days of holding my CR-V they sent me a video of shiny metal bits and no sludge underneath my valve cover.