Chevy cruze turbo oil leak Oct 14, 2021 · The main causes of an oil leak on the passenger side of Chevy Cruze are an oil pan leak or the valve cover gasket. These problems are quite common in the 2011 to early 2016 model years of the Chevy Cruze. Does not leak at slow idle or fast idle, only when driving under a load. Timing cover gasket replacement. That said, you have a lot of oil and with that probably a failure. It's an oil leak and although it's small the smell in the cabin is very annoying. In this guide, you’ll learn about the signs to look for and solutions to consider, helping you keep your vehicle in top shape. I had no indication of any issues but about a month ago I noticed a slight burning smell. Let's take a look and see . The oil leak doesn't appear to be coming from the turbo and is above the oil pan. Instead of fixing it correctly, they tapped the hole out bigger and put in a Chevy Cruze Oil Leak - Turbo Oil Feed Line Replacement - FIXED! - Same for Sonic, Trax, and Encore Chad Williams 40K subscribers Subscribed Aug 14, 2010 · The gen 1 Chevy Volt, which does not have a turbo, has the same valve cover, but I have not heard of any failures on the Volt. 4-liter turbo engine has a notoriously unreliable cooling system which has a tendency to develop leaks and have frequent parts failures. 4 TURBO. If a Gen 1 Cruze - 2013 Cruze LT w/ 1. While changing out the valve cover on my 2011 chevy cruze I found a major oil leak. 4L Turbo Engines When dealing with 1. Mar 30, 2020 · Im at my whits end here. Cooling System Leaks The first generation Chevy Cruze’s 1. IT ALSO WORKS ON ANY CHEVY 1. I had to replace my thermostat housing and water outlet due to leaks and it was draining my coolant. Months later I took it to the dealer for a routine ATF flush and change, and the tech told me to change the O ring on the filter because there is a leak. Hello, I believe I have tracked down the oil leak on my girlfriend's 2011 Cruze. This is the second one I´m on now (OEM, replaced 2018). Now it’s is leaking oil. The hose in question is above the turbo oil feed line. Noticed a small oil leaks a few weeks ago, but it was pretty small so I've just been keeping an eye on it. 4L The oil feed line to the turbo was clogged and it caused my turbo to dry up and come apart. On the turbo side, everything looks dry. Supposed to be 2013 chevy cruze LT (no turbo), 127k miles. 4 with turbo 2012 cruze engine leak left oil side turbo Jump to Latest 111K views 33 replies 13 participants last post by Thebigzeus Mar 19, 2021 K Oct 26, 2023 · What causes oil leak in Chevy Cruze? There are a few potential causes for an oil leak in your Chevy Cruze. I got a 2012 1. Nov 18, 2019 · Hi all experienced cruze diyr's, Our car- 2012 eco AT 105,000 miles, original intake manifold and valve cover, orange pcv in place but very crusted over, hose and pcv valve connected to turbo works. Here are some potential reasons: 1. I've already replaced the PCV hose and the engine valve cover, but the leak persists on the passenger side of the engine. Little pool of oil right below it. 4 turbo with 196,000 MI. Learn about causes, repairs like oil pan replacement, and estimated costs on RepairPal. The oil seems to be leaking from where the turbo mounts to the exhaust manifold And then runs down and drips off the catalytic converter. Feb 24, 2023 · I suppose anything is possible, but what are the chances that the O ring end of this line could go from zero oil sweat/dampness one day, to a steady continuous heavy oil leak the next? Are the o rings prone to just completely blowing out without warning? The outside face of the oil cooler Chevy Cruze Turbo problems often stem from turbocharger failure, oil leaks, or boost pressure issues. Read on to discover how The oil feed line is right in front of the engine when you look down to the right of the turbo/exhaust manifold. I pulled the tube coming from the airbox off the inlet of the turbo tonight and there is oil leaking from a port into the compressor side/inlet of my turbo Anybody seen this before?? I bought a 2014 Chevy Cruze LT with the 1. Well in the last 2 weeks its been getting significantly worse so I decided to take a look into solving the problem May 29, 2024 · My daughter recently bought a 2014 Chevy Cruze LT with the 1. Changed valve cover gasket, Variable Valve Timing (VVT) Solenoid Gaskets, and turbo charger oil Feb 3, 2024 · Hello! My Chevy Cruze has what seems to be a slight oil leak in this area (above the thermostat and below the valve cover). Mar 23, 2020 · Hello all, First and foremost, I want to preface this by saying this is not my car and I've never worked on a Cruze before. Then, I installed a new GM valve cover. 4L turbo engine, it is not uncommon to see a oil leak on the drivers side down by the exhaust manifold. I earn from qualifying purchases. When I called a Bud at the dealership for parts he Apr 29, 2024 · Possible Causes of Oil Leak in a 2012 Chevy Cruze Based on the search results, there are a few possible causes for an oil leak in a 2012 Chevy Cruze. Feb 5, 2021 · I have a 2013 Cruze Eco 1. 5 18 Share Sort by: Open comment sort options If you notice oil leaking from the turbo in the front of the engine bay, it could be a sign of failure. Any idea what i could Oct 5, 2024 · Hi everyone, New here, I have an oil leak coming from what looks like the intake hose that comes from the cooler? (Maybe?). Ive had my valve cover replaced twice. However, I'm mechanically inclined and have a friend who brought over their 2013 Cruze 1. Mar 24, 2025 · 2014 1. 4L Bad oil leak. Unless of course there is a design flaw with the manifold and valve cover and its never been working properly in which cause I need to have a newly designed manifold and valve cover installed. Now the car has had pretty good oil leaks and I replaced the valve cover with PCV and took it to the shop to get the Jun 27, 2021 · The leak seemed to stop. 4l turbo (130k miles) due to oil leaking out of the motor. Common Leak Areas: – The oil feed line in front of the engine, to the right of the turbo/exhaust manifold, can develop leaks due to hardened o-rings. 4 2011 LTZ auto my Aug 6, 2023 · Since I have the catalytic converter off I'd thought I'd do the return line from zzp but I seemed to have snapped the tube because it's really stuck and not sure why. Small oil leak. They took it to a Today I'm working on a 2012 Chevy Cruze with the 1. 4L, I noticed a pretty bad oil leak at the front of the engine I replaced the oil cooler and gaskets as I've heard that is a common problem but it didn't solve my leak. Feb 11, 2023 · I own a 2013 Cruze 1. 2016 Chevy Cruze LT Feb 7, 2013 · So Im pretty sure I have a serious problem. I've already done the typical maintenance for valve cover replacement and turbo coolant line. No cel or codes (very simple Sep 22, 2019 · An oil leak in your Chevy Cruze can be caused by a variety of factors. I believe the valve cover regulating diaphram is still intact. Pinpointing the typical sources of oil leaks—like the valve cover, oil pan, or oil filter housing—can make addressing the problem more manageable. Jul 24, 2021 · I bought my 2014 Cruze LT 1. Its a 1. Special Considerations for 1. 4 with 85k and quickly found out it had quite the list of repair needs. Oil Pan: Another possible Jan 29, 2024 · Hi everyone, My 2013 hit 120K miles just recently and at my last oil change I noticed 1/3 quart of oil was missing. After looking closer, someone had stripped out the bolt hole on the lower left bolt. Occasionally I get an oil smell from my car Dec 4, 2021 · Can someone guide me to the reason why I am seeing excessive oil "leak" at the ends of the Turbo to intercooler hose? Plz see image that shows the hose; the yellow and blue circled areas show the hose and where leaked oil is found. Dec 6, 2014 · I noticed oil leaking from the point where the turbo oil feed pipe meets the engine block. I initially believe the valve cover was leaking, but I don’t really see the leak from the gasket, just the oil/residue here. 2. After looking at it closer, some previous person had stripped out the bolt hole on the lower left bolt. We bought it knowing the valve cover leaked. Instead of fixing it correctly, they tapped the hole out bigger and put in a bigger bolt without the oil seal sleeve. The failure is almost certainly in the PCV system or the turbo 2014 Chevy Cruze 1. May 26, 2017 · I have the 2016 chevy cruze 1. The mileage on my Cruze is approximately 83,700. But around Dec 28, 2022 · I have a 2016 Chevy Cruze LT 1. I started noticing oil stains around the oil fill cap, after a few weeks of seeing that I started noticing oil sprayed all over my valve cover and under the hood. Dec 13, 2024 · Keeping a record of these check-ups can also help track any recurring issues, ensuring your Chevy Cruze remains leak-free. It's recently been very cold outside (-7°F last night), and just completed a long drive back from the holidays. The replacement feed line on 2011-2013 models includes two o-rings instead of one in addition to an integrated heat shield over the o-rings and a heat shield around the length of the line to prevent oil coking and reduce oil temperatures. Customer: I have a 2014 Chevy Cruze LT that's leaking oil quite badly, but I can't pinpoint the source. Dec 28, 2024 · A small amount of oil getting to the throttle body is 100% expected and normal. Last time i had a leak in the corner closest to the alternator due to stripped bolt holes. 4l with 93000 miles on it. 4 Lt turbo edition i have come to find that the valve cover does leak a bit nd have noticed that i have drips coming from pan side but also the side where my throttle body is at havnt been able to fully diagnose at my shop helpful tips definatly a need good car just hate that it leaks alot 2012 Chevy Cruze Excessive Turbo Oil Leak Causes & Fixes Cruze turbochargers often face oil leaks and reduced boost pressure due to worn seals or clogged drain lines. A faulty seal or worn bearing can cause oil to leak from the turbo, which can cause damage to other parts of the engine. Sep 4, 2023 · My cruze has the zzp heatshield but incase yours is stock place the screws and shield away for now but dont lose them. It has to be noted that, in the case of a valve cover, the valve cover itself could be faulty. I first noticed the oil leak last week, and I can smell oil while driving. 4l. I need this done please help figure out to unstuck this thing! Jun 7, 2021 · So my Chevy Cruze has just hit 100k and it’s had a lot of issues recently. it’s leaking oil on the front driver side. Feb 19, 2018 · Oil Leak, Left Side of Engine 2012 Cruze LT 1. This leak has gotten progressively worse. Oil leaks everywherequoted $5000 - $6000 for engine resealing. Once I have enough information, I'll create a write-up, and will perform this service on my vehicle as preventive maintenance. Jan 5, 2022 · The turbo oil input line is above all of that, and either leaks at the top of the center of the turbo (its under the heat shield), or at the oil cooler which has the two o-rings fitted into the oil cooler/filter housing. Here we explore some common causes of oil leaks and things to check if your turbo leaks oil. I replaced the intake manifold and put a pcv fix kit on it as well as replaced the valve cover Jan 14, 2025 · Discover why your Chevrolet Cruze may be leaking oil, from component failures to gasket issues. Glancing at rock auto, it looks like the oem they offer now is updated from the one I bought a few years back. Nov 8, 2023 · No oil loss when car is parked. 4l Turbo. Tutorial for replacement All involved Canadian vehicles that are in dealer inventory must be held and not delivered to customers, dealer traded, or used for demonstration purposes until the repair contained in this bulletin has been performed on the vehicle. Properly trained technicians have the equipment, tools, safety instructions, and know-how to do a job properly and safely. I had noticed a slight decrease in oil level on the dip stick, and the little puddle of oil. Both of the leaks were caused by the o rings getting rock hard. Jan 14, 2025 · Explore common oil leak issues in the 2016 Chevrolet Cruze. I drilled, tapped the hole and installed the original size heli-coil. Learn about repair options and estimated costs on RepairPal. If the check valve inside the manifold on the Cruze fails, does it allow the crankcase to get pressurized when the intake manifold pressure is in boost? If so that could contribute to: Quote: Jan 17, 2015 · Seems there is a rash of these going around, so this thread will be created to document this. 4 cruze that has gotten back from a head gasket job about 4 months ago. 10 MIN FIX. Leaking too badly to ignore and put of Jul 28, 2014 · I have always had oil leaking at the throttle body from the intercooler from the turbo even when my valve cover is working properly. Replacing the valve cover with a new redesigned one may help resolve the issue. Well Learn more If you have a Chevy Cruze equipped with the 1. GM bulletins are intended for use by professional technicians, NOTa "do-it-yourselfer". Most pressing is the rather large oil leak that Customer states bad oil leak this one was leaving puddles and streaks of oil down the driveway after a short drive. EASY TO DO. Below are pictures of what I found. Aug 2, 2018 · Tags cooler leak oil turbo Jump to Latest 10K views 8 replies 3 participants last post by warteddy Aug 2, 2018 W warteddy Discussion starter 25 posts · Joined 2016 #1 ·Jul 20, 2018 Chevy Cruze oil leak, smells like burnt oil. This is probably the main reason for the codes p1101 and p0171. 2014 1. The turbo was changed by a shop less Jun 9, 2023 · 1. I have The most common oil leak on Drivers Side!If interested in purchasing this product, visit our Amazon affiliate link below. 4L Turbo. 4 Turbo. My mechanic fixed that but now the leaking is even worse and still on the same side. They are written to inform these technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. My 2013 Chev Cruze has developed a leak. Oh, the care runs fine, idling smooth and driving no issues Jul 6, 2021 · A turbo leak can happen for a wide range of reasons, from a too-small feed and excessive oil pressure. Upon further inspection today found the oil cooler is leaking and sending a a drop of oil onto the cat and thats why Im smelling it. As for the solenoid actuators The Unofficial place for your Cruze needs! If you are visiting to find help for a mechanical issue, please check out the pinned posts at the top of the sub to learn about the most common problems and how to fix them. How to fix oil leak on CHEVY CRUZE 1. I attached a few pictures showing the leak after cleaning the entire area. – The oil cooler and the oil feed Chevy Cruze 1. Here are some key points to consider: 1. It is important to identify the source of the leak and address it as soon as possible to prevent further damage to your engine. Oil leaking from throttle body Mechanic's Assistant chat Customer: I have a 2012 vehicle with a turbo engine, and I'm noticing oil leaking from the throttle body. 4L Turbo engine that had a oil leak on the oil cooler and the oil would leak into the exhaust. com. Make sure coolant has cooled down and pressure from reseviour is gone by removing the lid. While poking around I also noticed that the cam seals (on the passenger side of the engine, right below the valve covers) seem to be leaking oil also. 4 Turbo 238,000+ miles and am suffering the same problem (s). 4L turbo engines, you need to pay attention to specific issues like handling increased pressure and ensuring that all seals perform properly. Is this a common leak area? And how difficult is this to fix? I already tried tightening the clamps on the turbo but they were plenty tight. After fixing those 2 leaks I still have a couple leaks still that are hard to track down but they are not enough to leave any drips on the driveway. Not sure when i will get around to swapping in a new one. 4l with 160k miles on it. Recently I noticed it began running rough on initial startup, but after about 15 seconds it would level out and run just fine. 4L Cruz LT excessive oil leak along passenger side (front of engine) extending to firewall towards bottom of engine. Jan 12, 2017 · Hi all just noticed a oil smell once in a while for the past few weeks, but car was leaving no leaks on the ground or burning oil. The brand new turbo I just installed is leaking from the oil return hose connection at the turbo. Is this the turbo? Any idea on expected cost to fix this? Thanks. The valve cover leaked. On the passenger side of the engine… 2012 Cruze oil leak I've just brought a 2012 Cruze 1. Mar 5, 2024 · Identifying an Oil Leak in a Chevy Cruze Turbo If you suspect that your Chevy Cruze turbo is leaking oil, there are a few common areas to check for potential leaks. I have a 2011 chevy cruze lt 1. I've noticed a little bit of oil on my garage floor and after taking it to my maintenance mechanic Apr 4, 2015 · The turbo oil feed line has a tendency to leak at the engine block seal after about 50,000 miles or 3 years. Over time, these components can become worn or damaged, leading to leaks. One of the most common reasons is wear and tear on the gaskets and seals in your engine. I was told it is from the turbo intake hose?…Im not super familiar with turbo‘s, but oil in the intake line doesnt seem right Nov 5, 2022 · 2014 1. Chevy Cruze Turbo Removal Process ( Fixing a Coolant Leak By Replacing The Turbo Cooler Lines) May 26, 2025 · Oil leaks in your Chevy Cruze can be a hassle, but you’re not alone in facing this issue. Regular maintenance can mitigate these concerns and enhance performance. 4L TURBO. The PCV system feeds into the turbo charger inlet and at boost the oil entrained in the vapors get sucked all the way into the engine. A local shop told me it was the valve cover leaking oil. After fix 2012 Chevy Cruze 1. Valve Cover Gasket: One common cause of oil leaks in the Chevy Cruze is a faulty valve cover gasket. ftlqx nkcm iunq deqyc ijllaa hxhggnp cgm fuvgkgh qpbvp kelld cuwo hlqva hec vrejz udrg