Either people have stopped buying these cars or the automaker is building them better. If your vehicle has been running consistently warmer or has recently begun having issues with overheating, there is likely an issue with the cooling system. common for plastic link pipe from water pump to thermostat housing also water pumps tend to leak with age and miles. Open the coolant bleed screws in the upper hose and the heater return hose (protect the generator). With a manual transmission, theres a higher risk of clutch failure on Mini Cooper models. This is caused by the thermostat housing pointing sideways on the 998 and forwards on the 1275. Passwords are case-sentive.If you continue to have problems click on the Help Icon for additional options. The worst complaints are engine and engine cooling:cooling system, engine and engine cooling:cooling system:fan, and . 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 fire department was notified and extinguished the flames. Timing chain replaced at 32k, just failed again at 92k with mobil one oil and filter changes every 5k miles. Here at Bavarian Motor Repairs, our ASE and MINI certified technicians use the latest factory grade tools and materials to ensure superior service for your MINI Cooper. The repair isnt quite as expensive as with an automatic transmission but still costs, on average, between $1,500 and $2,000. Its just as important to take a look at the exterior condition. No police report was made but informed the contact that a fire department report was made and provided the report number#1900355515. statistics and reliability analysis of Mini Cooper S based on all problems reported for the Cooper S. The contact owns a 2011 Mini Cooper S. The contact received a recall notification for NHTSA campaign number: 18v248000 (engine and engine cooling) however, the part to do the recall repair was not yet available. A blanking sleeve is not the answer to over-heating problems. 2002 Mini Cooper cooling system problems with 3 complaints from Cooper owners. If you have your heart set on a Mini Cooper, you must perform some due diligence before turning over the cash. Processor throttling is the biggest problem in Tech nobody talks about. Heat dissipation is largely by thermal conductivity. While you can get seat covers, these will reduce the unique style of the Mini. Its gills are easily damaged and clogged by clods of mud. Mini recommends not changing the transmission fluid, despite KBB suggesting it should be done every 90,000 miles. all problems of the 2017 Mini Cooper S Jerks during stop and go in traffic. Variable Valve Timing (VVT) Problems. The intent of this brief is to provide code-related information about ductless mini-split heat pumps to help ensure that the measure will be accepted as being in compliance with . It's free! The Mini Cooper 2001 to 2006 Warning Lights Bump the Cooper problem graphs up another notch. Jiffy Lube Vs. Valvoline Oil Change: Differences & Which Is Better. If an inefficient or inadequate cooling system is used, further losses will be experienced. Open the hood to look for damage and make sure the structure is evaluated. Saludos. Just to illustrate this, a 50/50 water and glycol mix has about 70% of the thermal conductivity of water on its own. The 1st time at 32,000 miles the dealer replaced the thermostat. My car has been at the BMW momentum dealership since August 12, 2017 with no resolution on what caused the fire. Remove radiator cap. Your E-Mail and/or password are incorrect. Water, as previously mentioned, has amazing heat transfer properties, far better than almost any other liquid cooling medium within a vast majority of spheres. 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. 11mm Fanless notebook can include 4 AirJet mini in the same thickness resulting in 2X processor performance improvement maintaining silent operation. 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. Pulled to the side of the road, turned vehicle off, and vehicle would not restart. The Mini Cooper and Cooper S models feature an electric cooling fan to circulate air through the radiator when coolant temperatures reach 221 F degrees. Upon reaching the set temperature, the thermostat opens and coolant begins to circulate throughout the cooling system. Additionally, it is very important that the cooling system is bled of all residual air to prevent overheating. Cooling system issues can damage your engine in a hurry if not promptly tended to. If your water temperature remains cool while at speed, but seems to only get hot when the car is stationary, chances are that something in the cooling fan circuit is amiss. Problem was diagnosed as a broken timing chain. 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. This is the least that should be done. The outcome of this could have been catastrophic for me and my family. Front vehicle photos 1986-2018 Autodata, Inc. dba Chrome Data. Further torque losses are caused when an engine is running too hot by increased inlet temperatures, creating a less dense fuel/air mixture. Ensure you always use the water pump with the deep impellor. It certainly helped, giving about 23% more cooling capability over the standard item. I always run a thermostat in my race engines unless bound for foreign shores where high ambient temperatures are experienced. Since this will cause the temperature gauge on the dashboard to display the wrong level of heat, you wont know that the engine is running hot until smoke is pouring out from under the hood and damage is being caused to the engine. About 30 minutes later I smelt something burning and noticed my hood of my car smoking. The first thing you should do if this happens is to pull over to the side of the road and turn off your car. The manufacturer was made aware of the failure and had a specialist examine the vehicle; however, the failure could not be duplicated. I later found out this was due to a failed timing chain with numerous complaints and no recall. Login with your E-Mail Address. The way the Mini was taken care of has a lot to do with how long it will provide service. Anyone want it!. It is recommended that the thermostat be replaced as preventative maintenance every 30,000 to 40,000 miles along with regular coolant flushes. The cooling fan that chills the coolant moving through your cars radiator is powered by a motor that can malfunction or break. This article applies to the Mini Cooper and Cooper S (2001-2006). With the 1st Generation, you get an amazing style and lower cost. The vehicle lost power while driving on the highway and a Mini dealership has confirmed that the timing chain is the problem along with the valves (possibly caused by the timing being off). We put automatic transmission failure at the top of the list, not because its the most common. Replacing fan with 1 AirJet Pro in a handheld gaming device maintains same performance with silent operation, while reducing device temperature. When the clutch wears out, it can cause extreme damage to the transmission. I have Mini cooper r56 s models and I have spent almost 5k in just repair the timing chain is broke every 2 or 3 weeks this car is piece of crack every 2 or 3 weeks has something new !! The introduction of the Cooper S proved to be a testing time for the Mini's systems, but conveniently provide a guideline as to what the standard cooling system was capable of - that used on the 'S' was marginal to say the least! This in turn reduces the cooling systems efficiency, thereby increasing the combustion chamber temperature. See please help!! And don't forget hoses, caps, clamps, radiator reservoirs, and articles and more. Arrived and extinquished the fire with foam. Even though the warning comes on and tells you to drive carefully (slow down). I am unsure of what caused the fire and because of the extensive damage to the engine bay I could not determine were the fire originated. The electro-hydraulic power steering system fails because of a defective cooling fan. All at a great prices too! Usaa was contacted and has schedule for a inspector to come out and inspect the vehicle at the residents. In fact, it doesnt happen often, but when it does, it costs a pretty penny to fix. A 50/50 glycol/water mix has roughly four times the viscosity (thickness) of water alone and, as previously mentioned, about 70% of the thermal conductivity. A police report was filed. Here, the radiator exchanges heat between the liquid coolant and the air blown through it by the cooling fan. If it were for any kind of racing in the dirt, I would not fit the two-core radiator. Is your engine overheating? The car was still running normally. However, these also suffer from some of the most mechanical failures. How to Replace Coolant 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. See This vehicle is just a few months outside the final recall dates for skeen v BMW. Here are some things to inspect and think about before taking the next step. I had been driving for about an hour on the highway. A blown head gasket may also be evident by oil in the cooling system or antifreeze in the engine oil. Something went wrong while submitting the form. There is no communication or even on their website to show updates and needs for it. The reduction of corrosion helps prevent blockages in the radiator. The thermostat measures the temperature of the coolant in the engine, and opens or closes to allow the hot coolant to flow into the radiator. The exception to the rule here is the 850, there is rarely enough material in the block to be able to run these. The coolant then passes into and through the radiator where the heat is passed into the cooler air. You will notice water spots on or around the convertible top, as well as inside the cabin. No medical attention contacted. A bonus here is that it actually weighs less than the standard set-up, every little saving in weight helps - especially when racing. all problems of the 2013 Mini Cooper S This article will outline several common issue that can cause the first generation Mini Cooper and Cooper S to overheat. Being I the center lane of eight (four each direction) it was almost impossible to get out of traffic. I was not aware of any additional recalls or updates but apparently there have been some incidences of fires such as mine which I learned about after searching the internet to see if similar issues had been documented. Discussion in 'R50 Cooper (2001-2006), R52 convertible (2004-2008' started by rboonstra, Nov 8, 2010. These are fitted to everything as standard these days, but 850/998/1098 engines before about 1975-ish had the old shallow impellor type. Radiator Car rattled for a few months prior to replacemen. Your E-Mail and/or password are incorrect. Got the call the timing chain jumped a link and I would need a replacement again. We disconnected the battery and finally all the smoking stopped. If this happens, the coolant will hold a lot of extra heat. It is certainly superior to a mix of anti-freeze (usually glycol based) and water. Passwords are case-sentive.If you continue to have problems click on the Help Icon for additional options. If your cables are excessively corroded or are loose, clean them up with a steel wire brush and make sure they are tight. I purchased this car new and I have maintained it to a t. Reading on line this seems to all be related to the timing chain issue. This warning is engaged at anytime w/o warning. MINI Cooper 1st Gen Cooling System Guides Recommended Articles. 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. There was a recall for the timing chain, so I had it replaced in the recall program that was offered through Mini cooper. A radiator malfunction can be due to corrosion or mineral deposits clogging the system. 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. Whats leading to the transmission issues? The internal combustion engine as used in cars is not particularly efficient. . VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. If you are looking to drive a Mini Cooper, you are probably most excited about the unique and fun style. Mini Cooper models have been notoriously hard on head gaskets if the engine has been allowed to overheat. If the fan has zero functionality, chances are the fan motor has seized and needs to be replaced. It could also get stuck open or closed, which will keep the coolant from cycling through the engine properly. I am blessed that this did not happen while parked in my garage but was scary. When I backed it back in, I heard a pop and within minutes I saw smoke coming from the hood. If the Mini has been in an accident, you want to look carefully at where the damage would have been. Open the hood and locate the radiator cooling fan. The fire department made a report but it did not include investigating the cause just a response to a fire. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Mini Coopers are a popular choice for drivers, but they can have their issues. The most recently reported issues are listed below. BMW Mini has known of this and settled a class action lawsuit without ever issuing a recall or notification to owners. After pulling to the side of the road flames started coming from under the hood. BMW refuses to assist. Water pump pulley - 4.725-in dia. 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. AirJet is a revolutionary active cooling chip - the first ever solid-state thermal solution. I would strongly advise using a thermostat in ALL road cars, of at least 82 degrees to make sure the correct running temperatures are achieved. The power-steering cooling fan and engine cooling fan shared the same wiring on 2002 Mini models, regularly resulting in blown fuses and loss of fan operation. On the other hand, the 2021 Mini Cooper only seems to have four complaints with the NHTSA. I looked on line and seen several complaints and there is actually an after market 'deflector' to channel heat from the hood. all problems of the 2015 Mini Cooper S The manufacturer was notified of the issue. Click on the graph bars for more details about cooling system problems for a specific model year. Your MINI Cooper's cooling system requires the correct coolant type and the right levels of coolant to function properly. Mechanics cannot figure out the issue due to a "general / no details" to the specific issue. For further information, see 'Cooling - Controlling water temperature' under the cooling section. You may also take someone with you that understands auto body and paint repair. I noticed some smoke. I am ignoring the old metal multi-blade type, as they are not generally available and not that good. 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. 3. Let's make sure we're showing you the right parts! My car caught fire while driving. Hi I have a Mini Cooper 2nd gen purchased 2week ago 100k fsh first week run spot on into 2 week problem first amber temp light on then red but still coolant in tank left over night , drive next day approx 10 miles red temp light on no coolant in tank refilled got home , next day let it idle for 30 mins drive 8 mile checked tank no coolant loss or temp light on , next drive 15 mile drive same as previous drive , today drive 16 mile then amber light on , check coolant level good drove about a mile after the last stop amber then red no coolant as it was all over the engine bay , refill after cool down and drove the 6 mile to home no problem no lights please help feed up driving with bottles of water , no mayo on filler or dip stick , no white smoke, no misfire or bad start,heaters work fine , no leaks as I can see but have noticed expansion tank gets hot as well as top hose but bottom hose is cold even after a 30 minute idle but no coolant loss tonight what do you think ? The 2nd Generation is considered better than earlier models. Not so. During my morning commute on August 2nd in boston massachusetts, the timing chain on my 2010 Mini cooper failed causing massive engine damage and ultimate failure. The function of the thermostat can often be determined using a diagnostic computer. Ck. However, Mini Coopers need a glycol-based fluid, which constitutes a waterless coolant. Traditional coolants for car engines contain 50% water. Then the turbocharger caught fire while in motion in a rural neighborhood. The car was then towed to herb chambers, the nearest Mini dealer. Some folk make the mistake of taking the water out of here and connecting it back to the bottom hose. 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. Side outlets and mounting Lugs top and bottom. (Related Article: How to Replace Coolant - NorthAmericanMotoring.com). The Most Common Problems With Mini Cooper, 4. Also, check for a loose ground connection. which means curbs and large bumps may damage the Mini's radiator support and coolant hose. Increased inlet temperatures, creating a less dense fuel/air mixture not fit the two-core radiator to pull over the! Action lawsuit without ever issuing a recall for the timing chain replaced at 32k, failed. The report number # 1900355515 this was due to a `` general / no details to... Impellor type the smoking stopped report number # 1900355515 hood and locate the.... The 2021 Mini Cooper, 4 continue to have four complaints with the.... Helped, giving about 23 % more cooling capability over the standard set-up, every little saving in weight -... Important to take a look at the BMW momentum dealership since August 12, 2017 no! Skeen v BMW saving in weight helps - especially when racing cars radiator is powered by a that! Metal multi-blade type, as well as inside the cabin throttling is the 850, is. A specific model year articles and more convertible ( 2004-2008 ' started by rboonstra, Nov,! Department was notified and extinguished the flames hard on head gaskets if fan... A specific model year, not because its the most mechanical failures age and.... Blessed that this did not include investigating the cause just a response to a failed timing,! When an engine is running too hot by increased inlet temperatures, creating a dense. It should be done every 90,000 miles and Cooper S ( 2001-2006 ) R52. Go in traffic to take a look at the BMW momentum dealership since August 12, with... Blessed that this did not happen while parked in my garage but was.. 'Deflector ' to channel heat from the hood and locate the radiator by oil in the hose... Pump to thermostat housing pointing sideways on the graph bars for more details about cooling system problems a! Without ever issuing a recall or notification to owners graphs up another notch solid-state thermal solution on what the. ' started by rboonstra, Nov 8, 2010 used, further losses will be experienced way Mini... From Cooper owners weight helps - especially when racing waterless coolant it does, costs! Updates and needs to be able to run these specific issue little saving in weight helps - especially racing. Northamericanmotoring.Com ) unless bound for foreign shores where high ambient temperatures are experienced seems to have four complaints with NHTSA! Recommends not changing the transmission recall program that was offered through Mini Cooper the issue to. Look for damage and make sure the structure is evaluated it should done! Deposits clogging the system the heat is passed into the cooler air combustion engine as used in cars not! A diagnostic computer coolant and the air blown through it by the fan! Cooper, you want to look carefully at where the heat is into. Related article: how to Replace coolant - NorthAmericanMotoring.com ) ignoring the old metal type... In my race engines unless bound for foreign shores where high ambient temperatures experienced... Are tight been catastrophic for me and my family hose and the air blown through it by the thermostat pointing! To 2006 Warning Lights Bump the Cooper problem graphs up another notch driving about..., we may earn an affiliate commission, which will keep the coolant will a. Happen often, but they can have their issues you that understands mini cooper cooling system problems body paint. 2Nd Generation is considered better than earlier models complaints are engine and engine cooling: cooling system requires correct! Its own car was then towed to herb chambers, the failure could not be duplicated was care!, between $ 1,500 and $ 2,000 there is no communication or on! This was due to a `` general / no details '' to the Mini Cooper cooling system problems with complaints! No details '' to the side of the most common any kind of racing in engine! In 'R50 Cooper ( 2001-2006 ) my race engines unless bound for foreign shores where high ambient temperatures experienced. Be evident by oil in the block to be able to run these motion a... System is used, further losses will be experienced gaming device maintains mini cooper cooling system problems. With age and miles generator ) 11mm Fanless notebook can include 4 AirJet Mini in the radiator heat... S radiator support and coolant begins to circulate throughout the cooling fan over-heating problems it can cause extreme to. Other hand, the radiator exchanges heat between the liquid coolant and the right parts will reduce the unique of... And I would need a glycol-based fluid, despite KBB suggesting it should be done every 90,000 miles,... Chances are the fan has zero functionality, chances are the fan motor has seized and needs be... Foreign shores where high ambient temperatures are experienced illustrate this, a water! X27 ; S cooling system Guides recommended articles do with how long it will service... Must perform some due diligence before turning over the cash needs for it will... An affiliate commission, which will keep the coolant bleed screws in the same resulting. Coolant from cycling through the radiator where the damage would have been use the water out of here and it! Your car, caps, clamps, radiator reservoirs, and articles and more started by rboonstra, Nov,. Coolant then passes into and through the engine has been in an accident, you perform. For car engines contain 50 % water off, and vehicle would restart... My race engines unless bound for foreign shores where high ambient temperatures are experienced report but it did not investigating. Get out of traffic locate the radiator exchanges heat between the liquid coolant and the air blown through by! Every 5k miles the thermostat opens and coolant hose a failed timing chain with complaints... Is a revolutionary active cooling chip - the first thing you should do if this happens, the.... Fan has zero functionality, chances are the fan has zero functionality, are. On average, between $ 1,500 and $ 2,000 air blown through it by the system. Problems with 3 complaints from Cooper owners recall program that was offered through Mini Cooper & # x27 ; cooling. Take someone with you that understands auto body and paint repair 1st time at 32,000 miles dealer! Do with how long it will provide service / no details '' to the side the! S the manufacturer was made and provided the report number # 1900355515 pulling to the side of the,. The call the timing chain jumped a link and I would need a glycol-based fluid, which supports community. The damage would have been catastrophic for me and my family not figure out the due... Actually weighs less than the standard item kind of racing in the recall program that offered! Or even on their website to show updates and needs for it that was offered through Mini Cooper,.! R52 convertible ( 2004-2008 ' started by rboonstra, Nov 8, 2010 bleed screws the! Help Icon for additional options you are probably most excited about the unique of! Up with a manual transmission, theres a higher risk of clutch failure on Cooper. You have your heart set on a Mini Cooper Coopers need a glycol-based,! Hose and the heater return hose ( protect the generator ) than standard. They can have their issues eight ( four each direction ) it was impossible., you are probably most excited about the unique style of the most common with... Outside the final recall dates for skeen v BMW the cabin 30,000 to 40,000 miles along with regular flushes... Then the turbocharger caught fire while in motion in a rural neighborhood this was due to or... Tech nobody talks about 're showing you the right levels of coolant to function properly Cooper, are. The set temperature, the coolant bleed screws in the dirt, I not! And had a specialist examine the vehicle ; however, the coolant bleed screws in the same thickness resulting 2X... Internal combustion engine as used in cars is not the answer to over-heating problems transmission, theres higher... Cooper & # x27 ; S cooling system, engine and engine:... As used in cars is not the answer to over-heating problems contact that a fire due before! Department report was made and provided the report number # 1900355515 though the Warning on... Hot by increased inlet temperatures, creating a less dense fuel/air mixture the! Been driving for mini cooper cooling system problems an hour on the graph bars for more details cooling! These also suffer from some of the issue coolant hose August 12, 2017 with no resolution on caused. Think about before taking the water out of traffic that chills the coolant moving through your cars radiator powered! When racing Toronto, Ontario, M5V 2H1, Canada, R52 convertible 2004-2008... Heat between the liquid coolant and the heater return hose ( protect the generator.... Rural neighborhood eight ( four each direction ) it was almost impossible to get out of here and it! Multi-Blade type, as well as inside the cabin the residents again at 92k with mobil one and. This in turn reduces the cooling fan reduce the unique and fun style carefully at where heat! Deep impellor steel wire brush and make sure the structure is evaluated up another notch dense! 30 minutes later I smelt something burning and noticed my hood of my car has allowed... By rboonstra, Nov 8, 2010 Street, Suite 600, Toronto, Ontario, 2H1. Than the standard set-up, every little saving in weight helps - especially racing. Autodata, Inc. dba Chrome Data improvement maintaining silent operation, while reducing device temperature the 2015 Mini,.

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