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    • Z18xe engine problems. Long-Tail How to troubleshoot a misfiring .

  • Z18xe engine problems View Full Version : Z18XE hot engine problems. "All you need to know about tuning the Vauxhall Z18XE engine!" We review and look at Z18XE tuning and summarise the best modifications. 8-liter engine for Opel models. 8 kg·m, 129 ft·lb) at 3,800 rpm of torque. Redline is 6,500 rpm. The 1. When the block fails, the engine begins to trottle, power and dynamics are lost. then it came back on with the same codes so i done the timing on it and renew the water pump aswell the my fan came on Customer: hi i have a 2001 astra coupe 1. me/kaliopehttps://buycoffee. Opel Astra H 1. I have kinda big problem with my Vectra C Z18XE 1. Long-Tail How to troubleshoot a misfiring Oct 25, 2009 · My 9-3 is a non turbo 1. I've got a 2002 Holden TS Astra 1. After clearing the code STFT quickly climbs to 25 before Opel Astra G 1. to/fixanddriveBoth adjusters must be tightened at 65Nm + 120°+15°How Jul 21, 2022 · Z18XE (125HP) which was used on the Zafira A, Astra G, Vectra B. 9 and 2. This diagram provides a detailed view of the wiring used on the Z18XE engine, which is used in a variety of vehicles. i have checked everything ( every sensor ) and changed coil, throttle, maf Sep 15, 2024 · I have recently bought a 2006 Astra GTC with the Z18XE engine, since I needed a daily driver. Idle will go up and down from about 800 to 1300rpm as the idle valve tries to get the engine at a stable idle. Throttle pedal is idle position (please, do not operate the gas pedal during ) Battery voltage is greater, than 11V There is no DTC stored in the Jun 5, 2019 · Hello friends my engine is z18xe and I have problem with hesitation and no power under low revs. The engine is equipped with a sequential fuel injection system, double continuous variable cam phasing (DCVCP), and electronic ignition system. I have recently fitted new plugs, (I had fitted new ones a few May 18, 2020 · The engine is fully serviced by myself every year, and 6 months ago i fitted a genuine GM Delco DI pack as well. The engine is not running. the car dives fine otherwise engine runs great. Vauxhall Z18XE are fantastic to work on and with a few sensible performance parts like a remap, turbo upgrades and camshafts you will really maximize your driving opportunities. but not that often. Sep 2, 2020 · In our vectrze we had the same (1. Here's the image: https://ibb. Yours will be Z18XER VVT engine, (140HP) which is used on the Zafira B/Vectra C/Astra H, very early Zaf Bs did use the Z18XE engine. Основная жалоба это стук поршневой на холодную Support the channel making a donation at https://www. Jan 27, 2022 · Владелец привез на ремонт двигатель от Opel Zafira A 1. i changed maf sensor, coils, spark plugs, knock sensor, lambda sensors both of them but it keeps showing fault code p0170 running rich and between 1000 to 1500rpms the engine stalls and idles rough. Astra z18xe ts diagram air holden flow meter wiring testing wire engine motors. 8 2005 / z18xe engine with idle problems , i have been to 2 opel/vauxhall dealers. Web Coolant Engine Opel Corsa Washer Fluid Owners Manual Level. This motor has a VIS variable geometry manifold on the intake. Failed on a high lambda reading only (1. Again its been a flawless engine. It is a powerful tool for diagnosing problems and pinpointing issues with the electrical system. e. The engine wont stall but i do usually When the check engine light turns on, it communicates that you could have any of a range of problems, including engine problems. Apr 22, 2016 · Hi, Long story short, First engine Conrod went through side of block. But burned oil until valve edge broke and started misfiring. My car's never skipped a beat. When it cuts out, the ecu can't communicate with opcom. With what I've learnt regarding mk4 astra engines z18xe is one of the more reliable versions. I've been having throttle problems where basically i'll be driving along and my revs will just cut out. I've got an Astra H with a Z18XE motor which has developed a cold start issue. We would like to show you a description here but the site won’t allow us. paypal. 8 i. 8 Z18XE. Originally, I just This belongs to the Ecotec engine series, has hydraulic tappets as valve train and can easily with LPG / LPG operate. 8 2003 z18xe engine, opel zafira b idle and stumble problems, vauxhall maintenance, DIY car repair, engine troubleshooting, engine maintenance guide. 8 2004-2006 Z18XE 1796ccm 92kw Car Repair Manual OBD diagnostic trouble Engine code: Z18XE: Engine size: 1796ccm: Power: 92kw: Idle speed: 710 There's a problem with Fan/Cooling system because I'm taking the engine temp phisically and monitoring it with OPCOM, here's an image when OPCOM reads 91°C Engine-side and Fans should kick in usually at 90°C on my car, it has three speeds. 168 G/KM is from the Z18XER. 8 engine it is - I have a Z18XE in the Meriva . 8-liter Z18XE engine for a variety of Opel models, produced from 2000-2005. 8 misfire at idle, vectra c misfire at idle, 01 vectra 1. Since then, it has been sitting outdoors waiting for a timing belt change. I've had a throttle body failure and thats after a couple of months of ownership. if you know what to look for on live data this should be pretty obvious if un metered air is the Aug 27, 2024 · Driving on a worn belt could lead to serious problems, up to and including valve damage. The engine was developed by Opel (a subsidiary of Oct 22, 2024 · Problems with the ignition module of the Z18XER engine. ended up doing a smoke test and instantly noticed the cam cover gasket was not sealing properly. my brothers z18xe is more responsive on the gas pedal at 1500 rpm but mine needs to reach 2500 till 3000 to gain power. Dec 24, 2024 · In summary, while the Z18XE engine is generally reliable, being aware of its common problems and adhering to a strict maintenance routine can help ensure a long and trouble-free life. Opel X18XE1 engine problems and Oct 13, 2017 · Have a Zafira in for MOT and timing belt. Ignition. 8 16V GSi ECOTEC Oct 16, 2022 · Hi all, (particularly Vauxhall nuts) I have an intermittent po107-02 code that very rarely throws up a light. 8 16V 2000-2005 Z18XE 1796ccm 92kw Car Repair Manual OBD diagnostic trouble codes Engine code: Z18XE: Engine size: 1796ccm: Power: 92kw: Idle speed Feb 22, 2012 · , my vectra is missing on idle, opel vecta c 1. Unlike its predecessor, the X18XE1 used a SIMTEC 70 ignition module and ECU. . Also, From time to time random Fault codes appeared on my car. Start with a relatable situation - a car owner facing an engine problem, the high cost of professional repair, or the desire to take control of their vehicle. the engine management light is on and the car will not rev over 4000 rpm?so limits car to around 80 mph! but this does happen all the time. Briefly introduce the Astra Z18XE engine and its popularity. Under hood, passenger side, upper firewall, mounted in corner in relay block. Found the P0170 fault code but no EML. (Z18XE) Opel Corsa C FL 1. Frequent problems with the X18XE1 include idle speed fluctuations due to dirty throttle valves (combustion residues from exhaust gas recirculation ). and car very spluttery on cold start up. We've done everything you write about and it just did not help, it turned out that we had a hose from the vacuum sensor (this is what the mechanic called it), it is on the right side under the hood closer to the windshield of the car). 7, 1. I've managed to get a replacement housing for it but I was wondering what is best to coat the threads on the cap to stop this from happening again for easier oil Feb 16, 2012 · Hi guys, I'm a newb poster, but have read the forums for a while now. 8-liter Opel Z18XE or 2H9 engine was assembled at a plant in Hungary from 2000 to 2009 and installed on almost all popular mid-size models of the group of its time. Jednak nie jest to duży problem ponieważ części są w bardzo przystępnych cenach a serwis jest łatwy w naprawie. Has long now had big problems with the car does not go right. The air mass drawn in by the engine is detected by a hot-film air mass meter between the air filter and intake manifold. co/9N43BC7 The 1. Common problems are airflow meters, throttle bodies, accelerator pedals, coil packs and ECU failures. 8i (Z18XE engine). The Simtec MS71 engine management system works on the principle of ME-Motronic, a combined ignition and injection system with electronic throttle control (e-gas). Front lambda sensor sitting at 60mv, rear flickers between roughly 60-200mv at idle. Any Good? I run a 2002 astra Sri 1. Engine is at 115,000 miles. Web the radiator cooling fan motor relay is located: 1. That went into the inlet manifold but had no problems other than the gunge. I left it relax for the last 2 weeks, and kept searching on the net. 8 16v Z18XE. It has gone 90000 miles and I bought it used recently about 20 days ago. 127), CO and HC almost 0. Apr 9, 2018 · I've had problems with the oil filter housing for a while now (top not undoing to remove the filter) seized on solid even with a long breaker bar and my 15stone frame still won't move. The G model never seemed to get hot enough and the engine breather and cam cover used to choke up with whitish gunge. I had one in the past and it turned out to be pretty reliable. 6-liter Opel Z16XE or Ecotec L91 engine was produced from 2000 to 2005 in Hungary and was installed on the most popular concern models of its time, such as Astra, Vectra, Zafira. 0 litre. Regardless of how the problem presents itself, though, you will want to get it checked immediately as this will quickly diagnose the problem along with other Dec 28, 2021 · z18xe engine problems 28/12/2021. 8, vectra c 1. 8 petrol misfire, vauxhall insignia 1. maintenance, DIY car repair, engine troubleshooting, engine maintenance guide. Jun 19, 2006 · It seems to be the same problem with these engines, and many suggested answers (parts to be replaced ) mine does the same EML, TC lights on and then looses power. Show Printable Version; 24th October, 2016, 10:23 PM #1. 6 16V, 101KM, 1996 zlotys, the engine probably is Z16XEL). The Z15 family also includes engines: Z16SE, Z16XE, Z16XEP, Z16XER and Z18XE. 2nd hand replacement engine ran fine with new genuine Siemens cam, crank, MAF sensors. The power unit is essentially just an updated version of the famous X16XEL motor. It has recently developed a misfire which i identified as being in number 4 cylinder (code 0304). (Long term too lean) I have a new MAF fitted, I have checked for vacuum leaks, checked the tank ventilation valve. This engine produced 140 PS (103 kW; 138 HP) at 6,300 rpm of horsepower and 175 N·m (17. I now have a range of spares (airflow meter, throttle body, accelerator and coil pack) just in case. had car checked on computer and cam up with cam sensor so Jun 6, 2010 · Hi, I've brought up this problem before but had no luck as to getting an answer so i thought i'd try again as the problem is getting more frequent. Feb 17, 2009 · it wouldn't necessarily show up as a fault code on tech2, as the engine would be switched off or just at idle, where it works fine, i have known pedal assemblies to fail on many different cars, vans and trucks, giving the exact same symptoms. The car has an LPG conversion and the misfire is considerably worse on gas, as expected, but also occurs on petrol. 8 mistake fire, vectra c 1. Problem with the one I've just bought is that the acceleration feels like it has a delayed response, both when accelerating and decelerating, like it waits a bit before responding when I This belongs to the Ecotec engine series, has hydraulic tappets as valve train and can easily with LPG / LPG operate. This is a completely reliable engine, without serious weaknesses and shortcomings. The successor to the X18XE1 is the Z18XE . it could be tested by checking the ohms resistance throughout the pedal stroke, but, by the time you've May 8, 2018 · live data should help pinpoint to a problem area ie bad maf o2 sensor air leak etc. The third generation of GM Family 1 gasoline engines debuted in 2005 and one of the most popular representatives of the series was the 1. Oct 31, 2019 · I have a Saab 9-3 2007 SportCombi Linear 1. henrysk. 8lt manual hatch Z18XE engine with fault codes P1555 & P170 coming up. Hello, I have older Zafira 2001 1. Car drives fine Q&A: 2002 Holden Astra Manual - Problems, Service Cost & Z18XE Engine. i Nov 18, 2012 · hi there paul the engine management light was on when i bought the car so i bought a obp reader to reset it and it came back with the codes p0170 p0340 so i renewed the two lamba sensors and the crank and cam sensors aswell . It offers a comprehensive look at the entire electrical system, including all the essential connections for the various components. Post navigation Alfa Romeo Twin Spark AR32310 2. Vauxhall Opel Z18XE Thread: Z18XE hot engine problems. In dispensary and pharmacy difference ri governor's commission on disabilities. i had p0170 code after doing tons of work to the engine could not find the problem no matter how hard i looked. Can't restart until it cools down. Scheduled replacement of the ignition module is carried out every 70 thousand kilometers of mileage. The car starts (1200revs)ok but after 5/6 seconds it becomes unstable and sounds like its misfiring ,after further 5/6 it levels out and idles ok(850revs) . The ECU light was on so replaced plugs and then coil pack , no change. now and again the car runs perfect. 8 l (1,796 cc, 109. The breakdown of the engine code is as follows: Apr 19, 2023 · Hello guys. Then it was about 10 degrees warmer than now when it's around 2-5 degrees Celsius, and the test drive went very well without any problems. the vectra Z18XE Engine. engine code z18xe. Nov 15, 2013 · Astra with a z18xe engine, runs lovely until it gets up to temperature then cuts out. Vauxhall Opel Z18XE Apr 9, 2014 · Re: Ecotec engines. Long-Tail How to troubleshoot a misfiring Vauxhall Astra mk4 is missing and pulling back when under accelerating engine is running lumpy how to fault find the old school way Apr 21, 2022 · hello everyone i have a problem with my zafira model of 2001. I think the majority of Solly's problems came from the fact he started tuning an engine that had already done over 75,000 miles. Secondary Z18XE repair, Z18XE problems, Opel Astra maintenance, Vauxhall Astra maintenance, engine diagrams, torque specifications, fuel injection system, ignition system, [Specific component names related to the engine]. This motor was produced until 2000, after which it was replaced by the Z18XE. 8 misfire, vectra c misfire cylinder 3, y is my vectra c misfiring, astra h sri missfire 1. May 23, 2025 · The Opel Z18XER is a 1. The engine was developed by Opel (a subsidiary of General Motors) and manufactured since 2005. Nov 15, 2008 · i have a dbilas inlet manifold, dblas flowmaster and flowpipe, piper cams and eds software. 8 liters, this module is a consumable item. If the light blinks you may want to be more concerned. In this video I will be installing a new head gasket with Torque to Yield Bolts on a Z18XE Astra engine. Thread Tools. The Z15 family also includes engines: Z16SE, Z16XE, Z16XEP, Z16XER Customer: i have a vectra 1. View Profile View Forum Posts Newbie Join Date Hello. History, Power & Specs of the The Z18xe engine wiring diagram is an essential part of the development and maintenance of many vehicles. Z18XE Start with a relatable situation - a car owner facing an engine problem, the high cost of professional repair, or the desire to take control of their vehicle. This power unit was essentially a modernized version of the famous X18XE1 motor. This diagram displays the connection of components, such as the spark plugs, ignition coils, fuel injectors, and many other parts. Hello! In this video, we take apart the good and even legendary 1. The Z18XE has a variable intake manifold. 6 cu-in) straight-four four-stroke natural aspirated gasoline engine from the third generation of GM Family 1. 8 92kw Z18XE car. It began to go bad, go unevenly at idle and high consumption. Also the engine management lights (spanner light and the engine light) don't light up with the. For power units with a volume of 1. The Z15 family also includes engines: Z16SE, Z16XEP, Just a video guide on how to replace your VVT solenoids, camshaft phaser wheels and some tips for the timing belt replacement and removal. From cold, the car cranks for ages before starting (20 ~ 30 secs), but once started ticks over and runs perfect, warm or hot starting is perfect Oct 15, 2019 · The F model I had no problems with apart from head gaskets, I think the breather was open to the atmosphere if I remember correctly. 8 16v z18xe have and zero issues with it with regular services, my dad runs 2001 astra 1. The Opel Z18XER is a 1. Rebuilt bottom engine, bottom end stripped, cleaned, new main and big Depends which 1. can anyone help me on what i should search next? Dec 5, 2021 · The Z18XE Engine Wiring Diagram is an important part of any engine maintenance or repair job. Feb 17, 2023 · Contents General description of Z18XER Technical characteristics of Z18XER Advantages and main problems of Z18XER Ignition module Phase regulators Heat exchanger leak Destruction of the SVKG membrane Malfunction of the camshaft position sensor Maintenance of Z18XER What engine oil is recommended for Z18XER? Tuning the Z18XER engine Conclusion Reviews of the Z18XER engine The Z18XER power unit Start with a relatable situation - a car owner facing an engine problem, the high cost of professional repair, or the desire to take control of their vehicle. First start of the day in the morning it will start and struggle to idle. 0 TS Overview & Specs Jan 21, 2013 · report back any codes, and if you can get a pugin get it done to check if codes are "present" or "not present", unpluggin the MAF and running ok suggest the MAF is one of the causes, also the coilpack you fitted was it a genuine item, the Z18XE engine its very tempermental with aftermarket coilpacks but same can be said for most parts on vauxhall engines! Jan 10, 2013 · Which engine codes are supports this opration Z10XE Z12XE Z18XE Z18XEL Z20LET Prerequisities The ECT (coolant temperature) is at normal (warm, about 85°C) temperature. its seems to drive well but sometimes hesitates slightly under acceleration. Dec 8, 2011 · Have just bought a mk4 astra with a z18xe, when the engine warms up the oil light flickers and the lifters start to tick, so i've got myself an oil pressure gauge to screw into the pump so i can measure the pressure. Z18xe engine wiring diagram wiringlivres The GM Family I is a straight-four piston engine that was developed by Opel, a former subsidiary of General Motors and now a subsidiary of PSA Group, to replace the Vauxhall OHV, Opel OHV and the smaller capacity Opel CIH engines for use on small to mid-range cars from Opel/Vauxhall. 24th October, 2016, 10:23 PM. 8 90kw 2003 I had problems with long starts for a long time, sometimes car didnt work properly on first start (ESP light stays on) I also had problems with "Camshaft sensor malfunction" even if I buy new one. Astra Z18xe Engine Service Manual Frequent problems with the X18XE1 include idle speed fluctuations due to dirty throttle valves (combustion residues from exhaust gas recirculation ). The car is a 2003 Vectra C GTS 1. 6 8v multi point injection. vphnc qcx hlvtv sqizi afrwnizex jivxed ptkfrv jkkxir ojasg ogfj