In some rare cases, the carbon build-up can have noticeable performance implications because it restricts the airflow so that the engine does not receive enough oxygen to burn fuel efficiently. Because of this, the corresponding injectors do not work, and the control key in the ECU may also burn out. It had better technology for fuel efficiencies, like having the dual VVTi and the direct injection (D4-S). Distinguishing these engine is not easy, but possible. The timing belt of the 2.5 dCi G9U engine needs to be changed every 120,000 km or every 5 years. Happy to hear you have enjoyed it for 7 years! Not only that, they are still used in a large number of cars by Mercedes, Dacia, and Nissan. But first, let's have a short review of the legendary Renault K9K 1.5 DCI engine. It's also an inline-four DOHC engine but with an improved i-VTEC system. They are both higher than Renault, but not by a huge amount. Nobody works on them or knows anything/much about them. The 1.3L TCe is an all-aluminum engine. Hi there Adegbenro, thank you for your query. This is a 3.0-liter turbocharged water-cooled straight inline-6 diesel engine with common rail injection. When their cars do go wrong, they are also off the road for a short period of time, which further improves their reliability. Deodorant on Squeaky Belt. Renault also owns a subsidiary of RCI Banque (financial services). Asked on 4 January 2020 by alexander mccaughran Answered by Honest John Just one report of teething problems with the new 1,332cc Renault petrol engine in a Kadjar. And also complicated the timing drive. We use cookies to ensure that we give you the best experience on our website. But dirty oil with particles and chips interspersed can lead to pump wear and jamming of its pressure reducing valve. AutoExpress placed Renault 11th in their reliability table, with a reliability score of 93.72 out of 100. Such a technical trick provides more efficient combustion, keeping the engine temperature in optimal range by cooling exhaust gases, particularly at low engine speeds and/or in cold weather. a turbocharger or an EGR valve. Best sites for checking a used car Other than being very reliable, parts are also cheap, and they are not hard to find at all. Submit! The problems with the engines were common after they were launched. It was fully functional car with its 2.4 L 4-cylinder KA24DE engine from the Nissan Altima producing 200 bhp (149 kW) and 180 lbft (244 Nm) of torque, and not the Z-car's traditional 6-cylinder engine. It first debuted in 1967 primarily for racing applications, notably as the heart of the legendary 1967 Chevrolet Camaro Z/28. By the way, pistons are additionally cooled with oil by oil jets. This was very important for luxury vehicles, as it offers maximum comfort with more than enough power while getting chauffeured around. Therefore, it is better to change the washers under the nozzles at least once every 150,000 km. Best medium cars Rosemary Smith is an Irish rally driver, and won her first prize in 1964. The RB26DETT is a performance engine built by Nissan, and it is another engine that is known for its reliability in its stock form, of course. Are Nissan's petrol engines reliable? Best used car warranty providers According to What Car? Renault 1.3 TCe H5Ht Engine Specs, Problems & Reliability After fixing all the shafts, you can remove the old tensioner and timing belt. Initially, the first-gen 2.2-liter Ecotec engines failed to inspire with their lack of power in their various applications, including the S-10 pickup. 10 Cars That Have The Engine Of Another Manufacturer - Motor1.com But more often, due to problems with lubrication, the gears simply gnaw each other, and the resulting steel chips lead to wear of other friction pairs. If earlier only a toothed belt was used in the drive, then after the upgrade the drive became combined: with gears and a toothed belt. Renault K9K 1.5 dCi Engine Specs, Problems & Reliability Compared to its predecessor, the 1.2 TCe, the new 1.3-liter engine does not have such an obvious excessive oil consumption problem. If the driver uses the dynamics, he has to take into account the results of 10 l / 100 km. There is only one mark in the timing drive on the crankshaft pulley. A high-pressure pump delivers fuel through a common rail to 6-hole injectors that spray directly into the combustion chambers. reports, a 2010 Renault Grand Modus has decent reliability, but issues have been raised in relation to suspension and driving in urban areas. It is worth asking the seller about the frequency of oil changes. Until 2006, an identification plate was attached to the cylinder block of this engine with two rivets. But its the city car, the Renault Twingo that takes the top spot when it comes to dependability. Many consider the Chevrolet 302 Small-Block V8 one of the best engines ever built by General Motors. For example, in Megane III it was offered until the end of the production cycle, which makes the car an interesting proposition for people interested in buying a modern compact with a proven engine. At this stage we are going to see a attorney, because its not just a fault, I think its fraud, plze if somebody could contact us from Reanult. It is flexible, has a high work culture and above-average durability. The only one it doesnt beat Peugeot in is the Telegraph survey. In the A180d, under the hood is a 1.5-liter dCi Renault diesel engine, also used by Dacia and . It is necessary to remove the right support and support the engine from below. We use cookies to ensure that we give you the best experience on our website. At the same time, the demand for used 2.5 dCi G9U engine, as well as crankshafts and cylinder heads for them, is very high. Note that the high reset on 2.5 dCi G9U engine has resulted in some vendors selling the more common 2.2 dCi engine to customers. It proved a durable and reliable engine featured in various GM vehicles, notably the Buick Regal, Oldsmobile Cutlass Supreme, Pontiac Grand Prix, and Chevrolet Impala. Should I go for a Renault Grand Modus,how reliable is it . GM marketed the engine as a fuel-efficient alternative to gasoline engines but proved less fuel-efficient. So this is definitely a reliable monster that can go beyond 200,000 miles with no problem as long as maintenance is on point. Low monthly payments. One way of achieving this is through reliable engines that can cover many more miles with proper maintenance and care. It happens that with high mileage they burn oil. Driving, Car finance advice Citroen didnt fare too badly in twentieth place, with a reliability index of 112. GM has produced some of the most dependable and powerful engines in automotive history, but some were better than others. Get in touch on 01903 538835. These are extremely successful egines they are durable (the achievable mileage is estimated at over 0.5 million km), flexible and strong. Most likely, the cause of such cases is assembly of engine blocks with cylinder walls, pistons, or oil rings that do not meet specs. Also, on neglected 2.5 dCi G9U engines, there are problems with a break or short in the wiring to the injectors, poor contact in the electrical connectors. To further improve engine efficiency, the H5Ht was equipped with a variable displacement oil pump. The EGR valve on many 2.5 dCi G9U engine was muffled and rebuffed after the first problems with it. Otherwise, you may have problems like clogged nozzles and filters due to impurities in the fuel. The Cadillac V8-6-4 was an innovative engine and ahead of its time, since deactivating cylinders depending on driving conditions to improve fuel efficiency was a novel concept in the early 1980s. Car maintenance The Renault 2.5 dCi G9U engine does not have balance shafts. The Grand Scenic also scores well, with a reliability index of 74. Their individual models score well when it comes to reliability index. With the engine's proven reliability and tuning potential, it has earned an iconic status in the automotive industry. It is not uncommon for 2.5 dCi G9U engine to break one of the three wires of the camshaft position sensor. 1.6 H4M HR16DE (MPI) Engine Problems And Reliability - AutoSpruce.com Not every 2.0 16V naturally aspirated Renault engine is an F4R engine for example, the Nissan M4R engine was installed in Laguna III , which works on average with LPG due to the lack of hydraulic adjustment of valve lashings. In most cases Renault or Mercedes introduced these engines into their cars. Well, is the Renault 1.3 TCe a good and reliable engine? To fix the leak, you will have to buy a new gear or press in a homemade bushing of a suitable size. Car selling advice Hi there Peter, thank you for your query. Engineers use the most advanced technology in engine development, including those, which came from the motorsport (Renault is the engine supplier of Formula 1 Championship). Read on as we explore the best and the worst GM engines regarding reliability. Besides being reliable, the engine offered enough power for engines of the time. Over the next nineteen years, the engine went through constant refinements and upgrades to make it one of the best engines of all time. OSV Ltd a Registered Company in England and Wales No: 04533176 and whose registered office is C2 Yeoman Gate, Yeoman Way, Worthing, West Sussex BN13 3QZ. Reliability Index puts Peugeot at fourteenth with a reliability index of 96. The bigger family covers 1.0 - 1.6 litres of swept volume and are co-developed by Renault and Nissan with no known involvement from Mercedes-Benz and Mercedes-Benz does not utilize any one of these engines. The supplied oil is discharged through a separate channel in the sleeve. As part of the alliance Renault-Nissan, the company is the fourth largest automotive group in the world. Injectors Delphi is very sensitive to fuel quality. And it looks like the engineers at Mercedes and Renault managed to create a truly reliable small turbo engine. Its codename is 'OM607', and depending on the configuration, it puts out between 75 and 110 horsepower. It's an inline-4 engine with a die-cast aluminum engine block and aluminum DOHC head. A writer by day and a programmer by night. BMW says the 1.5-litre B38 18i unit can deliver 57.6mpg. There are a few of the most common Renault 1.3 TCe engine problems: All engines with direct fuel injection more or less suffer from carbon build-up on the intake valves and ports. The 1UZFE powers Lexus' flagship car, the LS400. What Cars Use Renault Engines ? [Answer] 2023 | DynoCar So they arranged for a local guy to do them. Another thing is that part replacement will not be an issue for this, especially if you want to make the engine much more powerful than it already is. There are cases of this cooler leaking, and the liquid can ooze both outward and inward, entering the intake manifold. First of all, a Common Rail fuel system from Bosch was installed on it. And, they also arent off the road for very long when they are being repaired. Car warranty You tend to find this is the case with the more affordable car brands, and Renault is no different. The Renault Megane scores even better and has a reliability index of just 61. This helps with the engines' better fuel efficiency, and its engine applications are available in the Toyota RAV4, Toyota Camry, Toyota Alphard, and Scion TC. Last but not least is the General Motors LS engine. Next, you need to lock the crankshaft the plug for the stopper is located next to the oil filter. Renault K9K 1.5 dCi Engine Problems and Reliability. So overall, consumer surveys are an accurate way of determining how reliable a car is. replacing the timing belt or seals). 5 The Most Reliable And Powerful Renault Engine Ever Made - AutoSpruce.com Engineers use the most advanced technology in engine development, including those, which came from the motorsport (Renault is the engine supplier of Formula 1 Championship). Hello Pearce, thank you for sharing your positive experience with your Renault Fluence. Many owners of cars with a 2.5 dCi G9U engine have experienced burn-out fireproof washers they simply missed the moment to replace fireproof washers. The 1ZZ is the first engine in the Toyota ZZ family, and it's also an inline-4 DOHC engine made with the same materials as the 2AR engine. Its many new features include the brand-new TCe 100 engine, the fruit of synergies within the Alliance. Related: 10 Best Honda Civic Models For First-Time Car Buyers. engineers miscalculated with an intermediate gear, consisting of three parts. Despite the small capacity, considerable effort and hardships of usually urban use, the 0.9 TCe engines prove to be durable. One of the most well known brands in the UK, Renault are known for making affordable city and family cars that are great to drive and are well built. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful. When their cars do go wrong, they are also off the road for a short period of time, which further improves their reliability. Brent Briones is a car enthusiast, car photographer, and car shop owner from the Philippines, and is now a writer for Hotcars.com. If only everything in life was as reliable as Volkswagen posited the famous 1987 advert for the Volkswagen Golf. All three of these brands are pretty reliable, if we are being honest.In the Telegraph study, Peugeot came fifth, with just 92 problems per 100 vehicles. Renault S.A. is the French car manufacturer. The K series came in either 2.0-liter or 2.4-liter form, which Honda makes easy to identify by coding them as K20 or K24. One of the factors analyzed by people interested in buying a used car is engine durability. The. 9 Mercedes Models With a Renault Engine (Are They Any Good?) Weve established that Renault are reliable, but how reliable are the surveys we use to determine that reliability? The timing is driven by a heavy duty chain. The intake and exhaust valves are actuated by cams via finger follower-type rocker arms. The pace of replacing the K series engines was dependent on the brand and even model. The All-new Clio is the top attraction at the Renault Group's stand at the 2019 Geneva International Motor Show. So Renault are pretty dependable. However, some owners reported on the Internet about progressive oil consumption starting already from the first thousand miles. So, do the problems still exist in the new versions of Renault DCI engines? The Brits have something to be cheerful about, with Jaguar placed fifth and Land Rover in tenth although in the interests of yin and yang we should note that JLRs repair costs were considered very high, with one Range Rover Sport owner quoted nearly 15,000 to repair an engine failure. Best large cars Remember that next time an Audi salesman tries to convince you to sign on the dotted line. However, Renault doesnt have that problem, and therefore their dependability is considerably better. While this came with lackluster performance, the Iron Duke proved unkillable and could last hundreds of thousands of miles with a low rate of significant failures. Renault engines are unpretentious, consume not much fuel, cheap to repair, but at the same time have excellent characteristics. Mercedes first released a Renault engine on the A-Class in 2012 with the A 160 d and A 180 d. These were equipped with the 1.5 dCi four-cylinder diesel engine developed in cooperation with Renault. The fuel system of the 2.5 dCi G9U engine is based on the Bosch CP3S3 injection pump, and since 2006, the CP1H3 pump. One of the issues many luxury brands face today is that the modern technology they put in their cars can often go wrong, and can be expensive to repair and replace. Read Also: 5 The Most Reliable And Powerful Renault Engine Ever Made. They also give them a reliability index of just 89, which is pretty good compared to the industry average of 118 (the lower the score the better). Who, after all, wants to claim that this engine is a disposable one that will not overcome even 100,000. km, he should look for a movie with Dacia Logan 0.9 TCe on Youtube despite 200 thousand. 10 German SUVs With The Most Reliable Engines - hotcars.com While the cylinder block, crankshaft, and engine accessories were developed by Renault, the cylinder head design is the result of Mercedes's cooperation. The Renault Engine, marked with the code H4Bt, was developed by Renault and Nissan. You can find out more about which cookies we are using in settings. Its applications come in the majority of the early Honda releases like the Honda Civic, Honda CRX, Honda Integra, and Honda CRV. It also limits the life of the timing chain. Updated April 2023: Automotive manufacturers always aim to create vehicles that will trump the competition.