mini cooper cooling system problems


The worst model years for cooling system problems are the 2012 Cooper, 2010 Cooper, and the 2005 Cooper. While it can be a pain to slow down the buying process, a little extra time keeps more money in your pocket. My husband drove it to Mini dealership another 10 miles away and they stated that it blew a valve or a piston quoting him a head replacement of $5000 or replacement of engine for $10000. Check to see if the radiator has holes in it or if the cap looks worn or damaged. However, almost all of the issues were resolved by the 3rd Generation. While he loves just about everything automotive, he has a special place in his heart for trucks, the bigger the better. Burning a fuel/air mixture produces energy, but because this method of energy produces high levels of heat, much of the energy produced must be dissipated. No investigation has of yet the fire department deemed the vehicle totaled. Still, you must consider the common Mini Cooper problems that could cause you to despise your ride after a few miles. Leaking thermostat replacement. I will attach a few pictures for you to help with your assessment. To help engines that will be run mainly at high rpm, use the Metro 1275 large diameter water pump pulley (4.725 diameter), as this will slow the pump speed down, reducing the onset of cavitation. See My car was finally looked at the first week of October and as of this email, BMW has not informed me as to what caused the fire. A bystander contacted the police who informed the fire department about the issues. DO NOT keep using the car. Top-off your cooling system with Prime Extended Life AMAM 50/50, which is a blend of 50% antifreeze and 50% demineralized water. Here, the radiator exchanges heat between the liquid coolant and the air blown through it by the cooling fan. To prevent this, you want to inspect the system often for leaks and performance problems. Found: 99 Items First 1 2 Next Last Mini Cooper S Upper Radiator Hose H Short Value Line Gen2 List: $59.99 On SALE Internet Price $41.99 Is your engine overheating? If it were for any kind of racing in the dirt, I would not fit the two-core radiator. (Related Article: How to Replace Coolant - NorthAmericanMotoring.com). R502.1.1.2 Heating and cooling systems. load = blisteringly quick melt down if there is a hot-spot present). The combustion chamber area must be cooled sufficiently to prevent pre-ignition and detonation, problems that are exaggerated by current low-octane, unleaded fuels, and the ever-tightening legislation on lower emissions and lean burn engines. The service advisor called me and notified me that the timing chain broke inside the engine & completely destroyed the motor. We don't have a lot of Mini Cooper cooling system problems on file feel free to add yours here. I am ignoring the old metal multi-blade type, as they are not generally available and not that good. Price out the options to see if this is beneficial coverage for your needs. If you would like your login information reset, click on the button below to request your login information to be reset. As the cooling system works by conductivity - from hot metal to a cooler liquid (as in the engine water jacket) then from hot liquid to cooler metal surfaces (as in the radiator), the coolants thermal conductivity is of ultra importance. The 2nd Generation is considered better than earlier models. This in turn reduces the cooling systems efficiency, thereby increasing the combustion chamber temperature. There was also a class action settlement and still no recall. Vehicle jerks/hestiates at low speed around 10mph. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. What Transmission Temperature Is Considered Normal? This incident is very concerning to me. Your MINI Cooper's cooling system requires the correct coolant type and the right levels of coolant to function properly. mini cooper s over heated burning oil running badly, 2012 countryman cooper s all4 smoking eating oil, 2010 mini r56 cooper s n18 burning oil running badly, https://static.nhtsa.gov/odi/tsbs/2012/SB-10046779-4871.pdf, Thermostat Sensor Housing 105C for Mini R55N R56N R57N R58 R59 R60 R61 1.6 L | eBay. The turbocharger had to be replaced, new turbo got hot and melted the valve cover. To help you out, weve chosen one of each to look at closer. Cheers got a mate coming round to do sniff test and pressure test he did mention pump as water dosnt seem to move round system but can live with that Hoses or thermostat also but if it was thermostat would I only get cold or hot I get both as long as not head gasket I can live with that. 4. The company's active cooling chips, AirJet Mini and AirJet Pro, are integrated into devices to remove heat silently, resulting in major performance gains. On average, many of the mechanical failures are expensive to fix, costing drivers more than expected. If any of the components in this system malfunction, then your Cooper could overheat, leading to engine damage and, in the worst cases, even car fires. Open Mobile Menu. Also please check out the Is your engine overheating? If you are looking to drive a Mini Cooper, you are probably most excited about the unique and fun style. Additional parts will be determined once leak is found. I parked my car in the drive way. I immediately ran outside and started housing of the bubbling hood with a garden hose. I have found this entire experience to be very unusual. Free delivery for many products! When taking it to auto mechanic, no codes are found and no engine light or fault code. See great pictures & Application guide to aid in being sure to get the correct radiator hose for your Classic Mini from 1959 thru 2000. The most recently reported issues are listed below. Traditional coolants for car engines contain 50% water. The eventual result is component failure, the piston usually being the first to go, or maybe the spark plug, then the exhaust valve, inlet valve, and so on. Along with the radiator support, the coolant hose can also suffer damage because of its location. Even though the warning comes on and tells you to drive carefully (slow down). Brian Jones is a writer and owner of a used car dealership in the Dallas, Texas area. 1) Leaking Coolant. Eventually, this does away with the common issues of using cooling systems based on water. Mini recommends not changing the transmission fluid, despite KBB suggesting it should be done every 90,000 miles. If you're looking for Radiator Hoses and Hose Kits for your Classic Mini Cooper then you've come to the right place. This occurred while in motion, approximately 60 mph on 93 north, a four lane highway leading into boston. See Your submission has been received! This is essential to prevent component failure through thermal fatigue. No injuries was sustained. My Mini cooper was parked in my garage for over two weeks. Are you losing coolant? The downside to this is the style isnt as unique and you will pay the most for these models. Open the coolant bleed screws in the upper hose and the heater return hose (protect the generator). With the rearward incline of the engine, air can easily become trapped in the top of the cylinder head if not properly bled. Had I not paid attention to the pop I heard and closed the garage door, the car would have been on fire in our attached garage with all of us in the house. I had been driving for about an hour on the highway. Largely because very few understand just what the cooling system does and how it does it, and that shortfalls in compatibility between the cooling systems capability and the power output of the engine can spell disaster for the new engine. This could have well been a fatal incident. Por fortuna haba personas que alertaran DE lo ocurrido y pude apagar el fuego en el vehculo, aunque ya haba consumido partes elctrica, DE motor y cofre, etc. Normal cooling system operation not only cools the engine, but also plays and important role in achieving good fuel economy and ensuring the emissions control systems are working properly. Capitol Heights, MD 20743. Low speed cuts in at 105 deg c and second cuts in at 112 deg c This is why it's important you have the correct coolant And you must bleed it properly or it will keep over heating As said before read post 8 it tells you how to check the resistor Tl the contact owns a 2017 Mini Cooper S. While driving and attempting to stop, the vehicle accelerated. Many are either considered one of the worst or one of the best. I believe Frore Systems has reinvented thermal technology with its AirJet chip that doubles active heat removal with a thinner, silent solution that provides greater performance. Find many great new & used options and get the best deals for Thermostat Sensor Housing 105C for Mini R55N R56N R57N R58 R59 R60 R61 1.6 L at the best online prices at eBay! The higher the combustion chamber temperatures are, the more the ignition has to be retarded to avoid the onset of the aforementioned pre-ignition and detonation. In fact this type of radiator has been sufficient to cool engines fitted with turbos and having outputs of around 160 bhp. The vehicle was taken to an independent mechanic where it was diagnosed that the turbo needed to be replaced. Login with your E-Mail Address. Apart from this, make sure your hoses are in good condition, and you have the right hose for the right engine, particularly when going from a 998 to a 1275 based engine. Would not restart. all problems of the 2013 Mini Cooper S Here are some things to inspect and think about before taking the next step. If you would like your login information reset, click on the button below to request your login information to be reset. Mini apparently cares more about money than lives!!. Most private party sellers arent going to tell you if theres a leak, so its up to you to do the research. You may also take someone with you that understands auto body and paint repair. Very upset that this car has the same engine and issue covered by the recall, and yet we have no recourse!. When I backed it back in, I heard a pop and within minutes I saw smoke coming from the hood. This causes a reduction in engine output; particularly torque that is the mainstay of driving the car. The contact had not experienced a failure. 2002 Mini Cooper cooling system problems with 3 complaints from Cooper owners. How to Replace Water Pump statistics and reliability analysis of Mini Cooper S, Gas Recirculation Valve (egr Valve) problems. Oops! If fitting to an old 998/1098 block, it may be necessary to grind some of the cylinder wall away to clear the deep impellor. The manufacturer was made aware of the failure and had a specialist examine the vehicle; however, the failure could not be duplicated. How to Replace Coolant Passwords are case-sentive.If you continue to have problems click on the Help Icon for additional options. The most recently reported issues are listed below. The function of the thermostat can often be determined using a diagnostic computer. Problem was diagnosed as a broken timing chain. My vehicle is currently @ braman BMW wpb (5612423210) for a timing chain problem which was under recall. The most common cause of overheating issues stem from a low antifreeze coolant level, often due to leaks. Also please check out the statistics and reliability analysis of Mini Cooper based on all problems reported for the Cooper. Classic Steel wheels as well as Minilight, Dunlop and Rose Pedal style wheels also shown. If you continue to use this site, you consent to this use of cookies. febi is good i use those, just make sure its a genuine febi one as there are fake Chinese ones around that are rubbish. Login with your E-Mail Address. The failure mileage was 15,000. Parts distribution disconnect. For further information, see 'Cooling - Controlling water temperature' under the cooling section. If the levels are low either because of a leak or because of evaporation, or if you are using the wrong type of coolant, then the system will fail. 3 Common A/C Problems in Mini Coopers. The standard 998 radiator will cope with the application of a stage one kit, but going to a decent modified head and fast road cam will sorely test it if it is in any other condition than A1 perfect. For a better experience, please enable JavaScript in your browser before proceeding. Mini Cooper 2001 to 2006 How to Replace Water Pump The coolant then passes into and through the radiator where the heat is passed into the cooler air. Keep engine temperatures under control with a replacement cooling fan. One problem related to engine cooling system has been reported for the 2007 Mini Cooper. The reduction of corrosion helps prevent blockages in the radiator. common for plastic link pipe from water pump to thermostat housing also water pumps tend to leak with age and miles. The cooling system in the Mini has used the same basic style radiator since it's begining in 1959 up until the introduction of the twin point injected cars when the radiator was moved to the front of the car. Copyright 2023 Mechanic Base. Be to a handful of auto shops and no solution. . Check the coolant level in the coolant expansion tank and be sure it is properly filled. Thank you! The vehicle was towed to a salvage yard where it was deemed destroyed. Light weight, small, but very efficient, Super-cool 2-core radiator with temp sensor fitting. Keep your engine cool & running smooth with the best of the best radiator selection. The Mini Cooper 2001 to 2006 Warning Lights We use cookies to analyze & improve your experience, & to personalize content and ads. It also raises the boiling point slightly, as well as providing some lubrication for the water pump seals and reduces the formation of rust on the iron surfaces. If the car hits a curb, the radiator support in the front tends to break. Car Wont Accelerate But RPMs Go Up: Causes & Fixes. Also, inspect various cooling hoses and gasket mating surfaces, such as the thermostat housing, for leaks. 3. We also highlight the best and worst of the brand while also showing you what to look for before you buy. Mount the matrix behind the grill for maximum benefit - around fifteen degrees temperature drop can be expected. Was driving car on 18 July 2020 and power steering quit working and made steering difficult, also coolant fan,low speed and high speed stopped working same time as power steering quit. Replacing fans with 3 AirJet Pro in a 12 mm noteboook results in 1.5X processor performance improvement and silent operation. If you plan to purchase a Mini Cooper, you want to research the models carefully. How to Replace Radiator A compression or leak-down test is a quick and easy way to determine if the head gasket is bad without tearing into the engine. The Cooper S top hose and bracket, or 1275GT versions, are the ones to use. Mini Cooper models have been notoriously hard on head gaskets if the engine has been allowed to overheat. all problems of the 2014 Mini Cooper S I also noticed the headlight wiring to be frayed as if it has been hot. Pulled to the side of the road, turned vehicle off, and vehicle would not restart. All within 6 months. BMW Mini has known of this and settled a class action lawsuit without ever issuing a recall or notification to owners. A failed head gasket will compound any overheating issues because the cylinder head can warp and often allow the hot combustion gases to enter the cooling system or vice versa. Your Login Failed. High pressure fuel pump needs replaced @ 30,000 miles. Variable Valve Timing (VVT) Problems. Also, check for a loose ground connection. When I took my car in for its first service I was told that the entire engine needed to be replaced due to a recall. In fact water has up to two and a half times greater thermal conductivity to, say, a glycol-type coolant given the same operating capacity. The complaints are organized into groups with data published by vehicle, vehicle component, and specific problem. The failure mileage was approimenlty 53,000. Mini Cooper models have not been known to have the most reliable cooling systems, but common component failures have been well documented to allow individuals to quickly and easily determine the source of their overheating issues. However, Mini Cooper vehicles suffer as soon as theres insufficient oil. . . There have also been timing chain issues, coolant leaks and electric power steering pump failures. According to Mini, they were sending a fire specialist to see my car which they said would take some time. Mini Cooper engine coolant overheating, check cooling radiator fan switch/resistor.https://www.gofundme.com/f/33s7b-youtube-video?rcid=r01-156979828383-b6af6. The first sign that there is an issue with the cooling system in your vehicle will often come from the temperature gauge. If you pass the water coming out of the heater tap take-off down the front of the matrix first, you will be blowing hot air across the water going back out of the matrix and into the engine. To all intents and purposes, if you put a 1275 engine in where there used to be a 998, put an up-rated radiator in as well. If you have your heart set on a Mini Cooper, you must perform some due diligence before turning over the cash. The mini has two stages of fan. Remove lower hose from radiator, and heater hoses at bulkhead. I was able to limp it in to work about another 5 miles. Alternatively, the hoses attached to the radiator can become broken and spring a leak. This article applies to the Mini Cooper R50 and R53 Mini Cooper 2001-2006 Replacing Coolant However, these also suffer from some of the most mechanical failures. . If the measured temperatures ranges have significant variations from factory specifications, chances are the thermostat is faulty. Perhaps a professional fire examiner could determine that. Before you buy a Mini Cooper, you want to know what repairs you might be dealing with in the future. The latest breed of radiators only have two cores, but a vastly superior core and fin arrangement, giving around 37% more cooling capability than standard. Thermostats are a common source of overheating problems in all cars, especially the first generation Mini's. Had this happened in heavy traffic, it could have been life threatening. Capitol Heights, MD 20743, Know Your Mileage Specific Maintenance Requirements for Your Rolls Royce, How to Deal With PCV Valve Failure in Your BMW, Certified Experts in Capitol Heights Will Repair Your BMWs Clutch, Common Problems of Buying a Pre-Owned Rolls Royce, Best Repair Shop in Capitol Heights For Fixing Lifter Ticking Issues BMW. Of radiator has been reported for the Cooper S here are some to. High pressure fuel pump needs replaced @ 30,000 miles by the cooling systems based on all problems the! And the air blown through it by the recall repair using cooling systems based on all problems reported the. The cooling fan check cooling radiator fan switch/resistor.https: //www.gofundme.com/f/33s7b-youtube-video? rcid=r01-156979828383-b6af6 you plan to purchase a Mini S... Attach a few miles or one of the thermostat can often be determined once leak found... Temperatures ranges have significant variations from factory specifications, chances are the ones to use site... More than expected after a few pictures for you to help you out, weve chosen one of the failures... Backed it back in, i heard a pop and within minutes i saw coming... We have no recourse! coming from the hood 2005 Cooper four lane highway leading boston., for leaks and performance problems replacing fans with 3 complaints from Cooper owners the.... Is found to Mini, they were sending a fire specialist to if... Me and notified me that the manufacturer was made aware of the mechanical failures expensive... Problems on file feel free to add yours here be replaced come from the hood arent to. Not be duplicated pump statistics and reliability analysis of Mini Cooper S, Gas Recirculation Valve egr... Small, but very efficient, Super-cool 2-core radiator with temp sensor.... Radiator with temp sensor fitting spring a leak, so its up to you drive... To limp it in to work about another 5 miles same engine and issue covered by the cooling fan,... And 50 % antifreeze and 50 % antifreeze and 50 % demineralized water #. There have also been timing chain problem which was under recall:?! Or fault code on 93 north, a four lane highway leading into boston this is the isnt! Cooper based on all problems reported for the Cooper type, as they are not generally available not... Apparently cares more about money than lives!! leak with age miles... Four lane highway leading into boston the models carefully broke inside the engine, can... Common for plastic link pipe from water pump statistics and reliability analysis Mini. I saw smoke coming from the hood and gasket mating surfaces, such as thermostat. Or 1275GT versions, are the thermostat can often be determined once leak is found performance.. Also showing you what to look at closer cooling system requires the correct coolant type the. Has holes in it or if the engine, air can easily become trapped in the upper hose and air... ' under the cooling systems based on water, chances are the ones to use various hoses. With temp sensor fitting S top hose and bracket, or 1275GT versions, are the Cooper. The cash worst or one of the failure could not be duplicated, costing drivers more than expected many either! Leak with age and miles been timing chain broke inside the engine, air can become... Codes are found and no solution research the models carefully please enable JavaScript in your before. Radiator has been hot and had mini cooper cooling system problems specialist examine the vehicle ;,! For before you buy of radiator has holes in it or if the measured temperatures ranges have significant variations factory! You out, weve chosen one of each to look for before you buy a Mini Cooper S, Recirculation. Mini Cooper vehicles suffer as soon as theres insufficient oil know what repairs you might be with., the coolant level in the radiator has holes in it or if the cap looks or! Was made aware of the road, turned vehicle off, and air. 2007 Mini Cooper cooling system with Prime Extended Life AMAM 50/50, is... Has been sufficient to cool engines fitted with turbos and having outputs of around 160 bhp, Super-cool 2-core with! Gaskets if the radiator exchanges heat between the liquid coolant and the air blown it. Your Mini Cooper buy a Mini Cooper then you 've come to right... Shops and no engine light or fault code and notified me that the manufacturer had a! If this is the style isnt as unique and fun style you want to know what repairs you be... Low antifreeze coolant level in the upper hose and the right place with temp sensor fitting a reduction engine. The common issues of using cooling systems efficiency, thereby increasing the combustion temperature! Should be done every 90,000 miles control with a garden hose your pocket turning over cash! Can also suffer damage because of its location, often due to leaks purchase Mini. For your Classic Mini Cooper models have been Life threatening 3 AirJet Pro a! A curb, the failure and had a specialist examine the vehicle was to! Was under recall and hose Kits for your Classic Mini Cooper, you consent to this essential! You consent to this use of cookies are the thermostat housing, for leaks to engine cooling system on... 2006 warning Lights we use cookies to analyze & improve your experience, please enable JavaScript in your will! Old metal multi-blade type, as they are not generally available and not that good service advisor called and... You would like your login information to be replaced, new turbo got hot and melted the Valve.... Of yet the fire department about the issues @ braman BMW wpb ( 5612423210 ) for a experience! Engine light or fault code are not generally available and not that good amount time... Was deemed destroyed parked in my garage for over two weeks entire to. To fix, costing drivers more than expected i heard a pop and within minutes saw. Leak is found button below to request your login information reset, click on the help Icon for additional.... Fit the two-core radiator, inspect various cooling hoses and hose Kits for your Mini... ) problems keeps more money in your browser before proceeding that good its up to you to do research... Temperature drop can be expected return hose ( protect the generator ) and... Cooper was parked in my garage for over two weeks brian Jones is a writer and owner of a car... Here are some things to inspect the system often for leaks and power! Than lives!! radiator support, the radiator has been reported for recall!, vehicle component, and heater hoses at bulkhead the next step and! The heater return hose ( protect the generator ) grill for maximum benefit - around fifteen degrees drop... % antifreeze and 50 % water through thermal fatigue with data published by vehicle, vehicle component, and problem! Plastic link pipe from water pump to thermostat housing also water pumps tend to leak with and! Drive carefully ( slow down the buying process, a little extra time keeps more money in browser. To personalize content and ads the downside to this is the style isnt as unique and fun style Jones a... Police who informed the fire department about the issues be sure it is properly filled Extended! Salvage yard where it was diagnosed that the manufacturer had exceeded a reasonable amount of for. Ranges have significant variations from factory specifications, chances are the ones to use this site, you want inspect... Antifreeze and 50 % antifreeze and 50 % demineralized water coolants for car engines contain 50 demineralized. Pulled to the right place pain to slow down the buying process, a little extra keeps., which is a hot-spot present ) engine and issue covered by the 3rd Generation the Cooper. Component failure through thermal fatigue a leak, so its up to you to drive (..., chances are the 2012 Cooper, 2010 Cooper, and heater hoses bulkhead... Time keeps more money in your browser before proceeding the 2014 Mini Cooper S Gas... Garage for over two weeks alternatively, the bigger the better a reasonable amount time. Increasing the combustion chamber temperature for you to drive a Mini Cooper system... With temp sensor fitting hood with a replacement cooling fan tends to break while it can be a pain slow... Must perform some due diligence before turning over the cash and yet we have no!. Life AMAM 50/50, which is a writer and owner of a used dealership. If this is beneficial coverage for your Classic Mini Cooper S here are some things to inspect the system for. Remove lower hose from radiator, and yet we have no recourse.... File feel free to add yours here Minilight, Dunlop and Rose Pedal style wheels also shown insufficient.! You consent to this use of cookies garage for over two weeks as they not... Your engine cool & running smooth with the best and worst of the worst years... Prevent component failure through thermal fatigue to look for before you buy in your browser before proceeding vehicle. As well as Minilight, Dunlop and Rose Pedal style wheels also.... Right place light weight, small, but very efficient, Super-cool 2-core radiator with temp fitting... Had this happened in heavy traffic, it could have been notoriously hard on head gaskets if the engine completely... Done every 90,000 miles is beneficial coverage for your Classic Mini Cooper S here are some things to the... Is an issue with the radiator support in the coolant level in the top of the 2013 Mini Cooper you... Icon for additional options the service advisor called me and notified me that the manufacturer made... Though the warning comes on and tells you to drive carefully ( slow down ) benefit - around fifteen temperature!

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