Bmw x5 expansion tank crack

Get the best deals on fuel tanks for bmw x5 when you shop the largest online selection at. Bmw x5 fuel expansion tank replacement e53 2000 2006. The plastic coolant expansion tank developed a crack in the upper. To see how frequently bmw x5 problems occur, check out our car reliability stats. Buy a 2003 bmw x5 expansion tank at discount prices. When removing the expansion tank, it is very common to either break the automatic transmission cooling thermostat or to find the thermostat already broken.

A diy expansion tank replacement on a bmw x5, applicable on several other model vehicles as well. Find bmw x5 recalls information, reported by the nhtsa, and we will help you find a nearby service center where you can get your car fixed. Coolant loss due to leak from expansion tank on bmw x5. Unfortunately, coolant tank replacement is a common occurrence on these vehicles. Coolant expansion tank leak archive bimmerfest bmw. The bmw expansion tank preserves your radiator by allowing a place for cooling fluid and air to expand as temperature and pressure rise inside the engine. An engine coolant leak may develop from the expansion tank resulting in engine overheating. About 2 months later sept 2010, the radiator developed a crack.

How can you drive a bmw when the expansion tank coolant is. Bmw e46 coolant expansion tank replacement bmw 325i 2001. The expansion tank is cracked but no low coolant light came. The expansion tank is cracked but no low coolant light came on the dashboard. Coolant reservoir for 200720 bmw x5 200820 x6 ebay.

Crack in expansion tank resulting in small coolant leak that over time triggered idrive to report low coolant. Cant help with why the expansion tank cracked although i understand that is a very common issues on petrol x5 cars related to age and heat but i can tell you the aux. It is important to inspect your expansion tank every time you change your oil. Bmw m54 6cylinder coolant thermostat for automatic. The consumer stated the engine malfunctioned and required a software update. Excellent replacement tank for my bmw 2008 e70 x5 3. Bmw x5 engine problems and repair descriptions at truedelta. See realworld bmw x5 expensive problems and repair histories as reported by other bmw x5 owners. Then pull the coolant hose off the coolant expansion tank. My bobber is also broken and i cant tell what level of coolant i should have. I know this is old, but did you check your overflow reservoir. Unfortunately, coolant tank replacement is a common occurre.

This is extremely common on the e9x platform, the coolant expansion tank cracking along the plastic weld line like you are seeing. Unfortunately, the problem with the coolant system expansion tanks cracking andor splitting is a somewhat common problem on many bmw models. Did it come out of the factory with a lowcoolant indicator or was this only in later models. It only took me about 15min to swap in a brand new tank and cap. A bmw expansion tank ensures that your radiator is always full, even when cold, and provides a way for hot fluid to expand without releasing fluid on the road below you. Aug 18, 2017 a diy expansion tank replacement on a bmw x5, applicable on several other model vehicles as well. The plastic coolant expansion tank developed a crack in the upper half. Find the exact quality oem parts you need at the low prices you want. Coolant recovery kits free delivery possible on eligible purchases. This answer applies to many bmw models from the late 90s through the mid 2000s with the m54 6cylinder engines, to include. Jsd 177552546 coolant expansion overflow tank reservoir for. Yours is not the only mark \ model that has this type of issue.

About 6 months later, mar 2011, the expansion tank formed a small crack. There is a coolant sensor in the bottom of the tank but it is not connected to anything. Replace just expansion tank or do cooling system overhaul. I put the car on ramps and determined that there is a pinhole leak about half way up the left side of the expansion tank. When a coolant expansion tank ages, it becomes brittle and develops hairline cracks. Discussion in e85 z4 20022008 started by vabchz4, feb 9, 2015. Bmw e46 e53 x5 coolant expansion tank removal and fix 320i. Bmw x5 diesel 2010, engine coolant expansion tank hose by vaico.

Cant help with why the expansion tank cracked although i understand that is a very common issues on petrol x5 cars related to age and heat but i. Because it is subjected to such drastic changes on a regular basis, it can often crack or break. Suitable for the e46 3 series, e83 x3, and e53 x5 3. We discovered that my expansion tank was cracked down the entire. Learn about this problem, why it occurs, and how to fix it. Ignoring a small crack is a bad idea as they can grow rapidly and.

Some bmw models are notorious with getting cracked coolant reservoirs. Coolant expansion tank for bmw e46 3 series, e83 x3, and e53. Bmw expansion tank troubleshooting questions answered. So i did a complete cooling system replacement radiator, hoses, thermostat, expansion tank, aux fan, cooling fan, fan clutch, and water pump. Bmw cca tsa 16 bmw m3 o8 bmw x5 15 328xi wifes car. Replace your cracked coolant tank with one of our quality replacement reservoirs. Check out free battery charging and engine diagnostic testing while you are in store.

I would rate this as a coolant expansion tank replacement diy. Buy jsd 177552546 coolant expansion overflow tank reservoir for 200720 bmw e70 x5 x6. When a coolant expansion tank ages it becomes brittle and develops hairline cracks. When a cooling system component fails the entire cooling system should be inspected. Inspect your expansion tank every time you change your oil. The 2001 bmw x5 has 1 problems reported for cracked expansion tank. The overflow expasion tanks are exposed to incredible heat and pressures, causing the plastic hose fittings and joins to crack without warning. Bmw x5 coolant expansion tank replacement e53 2000 2006. While this issue does apply to practically all bmw models with plastic expansion tanks, this particular tank model applies to all x5 and x6 models from 2007 to current. I was looking on the inside of my expansion tank today on my 1999 528i and i noticed a crack in the plastic bit that separates the two halves of the tank. The plastic becomes brittle and cracks due to high pressure, temperature, and countless operating cycles. Working at the side of the coolant expansion tank, using a flathead screwdriver, release the hose retaining clips green arrow by prying up. Bmw x5 coolant loss due to leak from expansion tank 92 reports. How can you drive a bmw when the expansion tank coolant is gone.

Bmw expansion tanks should be inspected during routine maintenance. Bmw coolant expansion tank crack europeprogram5s diary. The whole tank is pressurized and eventually cracks somewhere. Choose top quality brands apauro parts, api, action crash, behr, contitech, diy solutions, dorman, genuine. Also, see repair breakdown by problem area and cost. Where does your coolant usually come up to on the tank. If youve owned bmw s, you know or will know that these expansion tanks are a weak link in the cooling system. If you are replacing any other part of the cooling system in the e53 x5 4. May 11, 2012 the expansion tank is cracked but no low coolant light came on the dashboard. Factory bmw tanks are made of plastic, and will eventually crack, leak and fail. Driver side coolant leak any ideas what it might be. I drive a bmw x5 05 i stopped at the store on my way home from work and noticed a large puddle of green and blue color liquid coming.

Keep your vehicles heart under the hood running in tiptop condition with this premium vaico engine cooling product. No issues, and appears to be solidly build better then the oem original i replaced. You want to keep all the coolant in your vehicle in the cooling system. This is the procedure i followed to successfully replace a leaking coolant expansion tank on my 2004 4. I wanted to make that clear for those more familiar with american vehicles where the overfill tank is just a reservoir for extra af. So about 4 months ago, the expansion tank that sits next to the radiator developed a small hairline crack. Consumer writes in regards to various safety recall notices received for vehicle. The expansion tank is cracked but no low coolant light. This is an expansion tank manufactured by rein crp automotive an original supplier to bmw for many cooling system components. Bmw x5 expensive problems and repair descriptions at truedelta. With the expansion tank being exposed to high pressures and temperatures on both the e46 318i and x5 3. May 30, 2012 unfortunately, the problem with the coolant system expansion tanks cracking andor splitting is a somewhat common problem on many bmw models. It is not uncommon to find additional component have failed or are leaking. Coolant expansion tank for bmw e46 3 series, e83 x3, and.

I have owned a few of the old 8 cylinder engines and that has always been a faulty part, but i was still surprised that it happened on this newer model. Ignoring a small crack is a bad idea as they can grow rapidly and create a major coolant leak before you know it. Our supply of cooling parts is created by a variety of trusted, recognized global. I wanted to make that clear for those more familiar with american vehicles where. I had the exact same thing happen after hitting a pot hole at about 60mph. My tank isnt leaking, is this a problem or is it ok to leave it alone.

You may have to wiggle the hose a bit to get it to move free. The coolant tank cracked causing coolant to leak from the vehicle. This is a bmw genuine coolant expansion tank that has been repackaged by nrf, allowing us to offer it at a fraction of the dealership price. Coolant overflow bottle expansion tank reservoir w sensor for bmw e70 e71 x5 x6. The 2001 bmw x5 has 1 complaints for cracked expansion tank. See more coolant reservoir for 200720 bmw x5 200820.

Jsd 177552546 coolant expansion overflow tank reservoir. See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. Keep the internal components of your x5 as properly ventilated as the first day you bought it by regularly replacing its engine cooling parts. This is an expansion tank manufactured by rein crp automotive an original supplier to bmw for. Bmw coolant radiator expansion tank cracking, splitting. Coolant expansion tank replace your cracked or faded tank. I have owned a few of the old 8 cylinder engines and that has always been a faulty part, but i. Leaking antifreeze is bad for your bmw x5 and bad for the environment. The coolant expansion tank in your vehicle gives additional fluid a place to go after expansion and contraction from temperature change. We just had our expansion tank on our 2007 x5 crack open.

In bmws tis, the specifications for the test call for it to vent pressure above 1. The 2004 bmw x5 has 2 problems reported for coolant expansion tank went bad. If youve owned bmws, you know or will know that these expansion tanks are a weak link in the cooling system. Last july 2010, my expansion tank failed, so i had it replaced. Bmw x5 coolant recovery tank best coolant recovery tank. Yesterday i did a uv dye test to locate my leak and it appears that in my case coolant reservoir has one of these small hairline cracks as well. Heres a pic of my expansion tank, you can see the crack near the bottom.

Coolant expansion tank leak archive bimmerfest bmw forums. Given that a new tank comes with a sensor, im thinking ive got nothing to lose by at least trying to reseal the existing tank sensor. The cost of this service or repair can vary by location. Coolant expansion tank for chevy impala buick cadillac fleetwood 9496 12528777.

For those unfamiliar with bmws, the radiator expansion tank on the bmw is the main filling point for antifreeze, and is under pressure just like a radiator. Go to my website and bmw forum com click here to buy your next car parts from. Given that a new tank comes with a sensor, im thinking ive got nothing to lose by at least trying to reseal the existing tanksensor. Determining root cause for cracked bmw coolant reservoir.