No Heat? Sweet Smell From Engine? How to Locate Common Coolant Leak Locations!
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- Опубликовано: 15 июл 2024
- For More Info visit us at: 1aau.to/h/cUt/
Is your car or truck not warming up like it used to? Is there a sweet smell wafting from the engine bay? Noticed any new puddles under the vehicle lately? Your car or truck might have a coolant leak. There are a few common places leaks can occur across several makes and models. In this video, Len points out a few well known leak locations on a GM, a Ford, a Nissan, and a Subaru!
Check out these other fantastic diagnostic videos teaching you methods you can do yourself at home!
• Driveway Diagnostics!
0:00 No Heat? Sweet Smell From Engine? How to Locate Common Coolant Leak Locations!
0:57 GM 3.8 Liter - Intake Leak
13:58 Coolant flows through the intake manifold. Gaskets can fail due to EGR heat, causing leaks
29:15 Ford 4.0 Liter - Thermostat Housing Leak
31:30 Pressure testing can help detect weak seals on the thermostat housing
32:42 Nissan 4.0 Liter Radiator Leak
34:13 Transmission fluid cooling passage through the radiator can bread down, which mixes coolant and transmission fluid through both systems.
37:53 Subaru 4 Cylinder Engines - Head Gasket Leaks
39:35 Coolant can leak either into the cylinder, or out between the head and the block due to worn head gaskets
41:22 SUBSCRIBE! | Shop 1AAuto.com Link Below!
For More Info visit us at 1aau.to/h/cUt/
⚠ DISCLAIMER:
While 1A Auto strives to make the information provided in this video as accurate as possible, it makes no claims, promises, or guarantees about the accuracy, completeness or applicability of the content. No information contained in this video shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself projects entail some risk. It is the sole responsibility of the viewer to assume this risk. 1A Auto is not responsible or liable for any loss damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this video. 
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I swear I've become a mechanic from watching this channel and ChrisFix.
I feel like this video was posted at the perfect time!
Dude your vibe is chill AF I wish you were close to check my car I love your character
Dude, I really enjoy watching each of you folks make your vids, So very helpful, each of you, Thanks!
Excellent Video, the 3.8 GM engine is a good engine, but the intakes need to be rebuilt because of their age. If you buy a used car with this engine you should factor in $1500.00 for this repair.👍👍👍
EXCELLENT video. Very informative. Thanks loads.
I appreciate the diagnosis aspect of the video.
Those 3800's were my bread and butter 10 years ago. One of Gm's better long block engines. Plenty of accessories bolted to it that were garbage though. Series 3 3800's were much improved over series 2.
Those were the days when GM though it was bright to use plastic intake gaskets with that rubber imbedded into it. Garbage when mixed with the Dexcool.
Thanks for your in-depth teardown explanation on the Chevy. Seeing everything that has to be removed just to get to the problem area explains why the repair bill is so high. Can you mix Prestone green antifreeze with Prestone DexCool antifreeze when refilling the coolant system on a Chevy? Thanks.
You're amazing. I enjoyed You're video from beginning to the end. Wow you just do it. No matter what you had to take apart. Gave me a good boost.
Len you are the best thank you my friend
Loved the video! Thanks.
+Patriot / Kenneth Burlingham Thanks for checking us out! 1aau.to/m/Shop-1AAuto-c
Excellent informational video
Thank you for putting the Xterra in the video and Why!🥰💯
Oh time for a radiator...1AAUTO
Thanks
Perfecting timing
I'm getting ready to replace the radiator on my '98 Dakota. Aside from the hoses, are there any other related parts/components I should go ahead & change out as well?
Best videos.
I got cadillac escalade hybrid 2009 and have single resaviour with two different caps and hoses. I don't want to go wrong. The smaller side with small cap is top up with pink liquids and the other side that has the bigger side and big cap is empty. Who knows what liquid i need to top up with as is very empty and the hose is broke
I know this is off the topic, but my mini-bus just had all 4 of it's catalytic converter stolen from underneath. Do you have any ideas on how to prevent this type of theft aside from what you tube has already introduced? Anything will be greatly appreciated!
I have a 99 Chevy Silverado. How do I change those inter gaskets?
What about a 3.3L V6? I have a Chrysler Town and Country mini van and my heater doesn't work, temperature gage on dash doesn't move above cold, smelling antifreeze in cabin, and have changed the thermostat 4 times. HELP! Please tell me I don't have a bad head gasket or a blown head!
Hello thank you u blessed
+Rickey Guidry Thanks for checking us out!
had an 87 taurus wagon and every year the heater core would go out due to electrolysis in the coolant, pipes would break to heater core. took 9 hours to replace
are your place offer services: and if do where are you locate, thank
Had a weep hole water pump leak that I couldnt find with pressure tester
Ik this is not relevant to the video but the problem is that whenever I listen to music there’s like a metal noise vibrating in the 2 front doors but I can’t find what is it can someone tell me what I can do?
Ps. I drive a 2008 Dodge Caliber
School Boards tax the public system while clogging up intake manifolds inside student brains 👎PAY ATTENTION: The young professional mechanic you see here IS A REAL TEACHER. SUPERB WORK HERE!🏆🏆🏆🏆🏆🏆🏆
Lol
Wow
These people at 1A are like the NATIONAL GEOGRAPHIC or DISCOVERY CHANNEL
But in vehicles
👍
You actually Can't get any coolant you want. You have to get the color match your car. It will eventually damage your engine!
Hey brother I have a question for you.
Do you think those people who owns a garage business will go down in the future with all of this new future electrical cars??
Thank you 🙏
Turbo need help
Should have just scraped and vacuumed that inner gasket rather than trying your best not to drop anything lol