Questions tagged [leak]

Questions related to leaks of operating fluids, control vacuum, or in the intake or exhaust systems. For leaks in the bodywork (e.g., rain coming in) use the [water-leak] and/or [body-work] tags. Also consider using fluid specific tags, for example add [coolant] if you have a known coolant leak.

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4
votes
4answers
183k views

Excessive water dripping from exhaust

This question is similar: What does a water like drop coming out of the exhaust of the car signify? But it sounds like the water should be in small amounts, and only when the car has not been driving ...
17
votes
6answers
41k views

How to fix leaky tires after 2 shops couldn't

I have an SUV with factory 16" steel wheels and P235/70R16 tires. The tires have just under 30,000 miles of gentle driving on them. Two of the tires have been leaking quite a bit (about 10 psi per ...
8
votes
2answers
4k views

How do brake lines connect to their respective fittings?

I'm planning on replacing a leaky section of brake line for the rear driver side wheel on my 2004 Hyundai Getz 1.3 Gsi. The section of brake hose is relatively short, with one end connected to the ...
3
votes
3answers
4k views

Can Exhaust leaks be repaired by welding?

I have some small leaks(few mm) in my manifold and down pipe. As mine is a rare US manufactured car(civic vti 99) and I'm in uk, mechanic said it will be quite difficult to find the part. I aksed ...
2
votes
1answer
49 views

How are AC leaks detected?

Continuing the saga: I forgot to describe the exact symptom I have been experiencing. Here goes. After the AC failed suddenly on my '04 Corolla, I was advised to replace the compressor. When I ...
8
votes
1answer
165 views

Troubleshooting fluid leakage onto the engine area?

The bike is a Hero Honda Splendor Plus, and I've been seeing some fluid on the engine area for a month. Earlier I used to ignore it and wipe it off, but it returns. The bike's mileage has also reduced,...
11
votes
2answers
62k views

Huge puddle of water under car

I parked my Dodge Viper after driving for about two hours (in July, ~90°F, AC at full blast). Half an hour later I noticed a huge puddle under the engine, on the passenger side. I am pretty sure it ...
11
votes
2answers
6k views

Losing coolant fast after just fixing radiator

I have just got my coolant tank and radiator replaced after a leak in the radiator and a cracked coolant tank. I filled the coolant tank last month and now it is nearly empty. I am just wondering if ...
8
votes
2answers
107k views

Coolant/antifreeze leaking out of engine block (See photo/video)

I'm not sure exactly what is going on with my vehicle ('98 Wrangler, 4.0L), but it's pretty obvious something is wrong. I think I might have had some minor coolant leaking after the past few times I'...
8
votes
2answers
3k views

Corolla - Coolant leaking from timing chain cover

I have a 2002 Toyota Corolla (1zz-fe engine) and recently noticed an important coolant leak, dripping from under the car, apparently from the oil pan. I took a closer look and was able to identify ...
5
votes
2answers
1k views

Block Test: Can't suck any more air, is this normal? (1999 Suburban)

I performed a block test recently to diagnose a problem I'm having. The liquid stayed blue, but I want to clarify I have done this right. The purpose of the test was to see if I could prove a head ...
4
votes
0answers
638 views

Timing chain cover gasket

I posted a few weeks ago about cooolant leaking from the timing chain cover of my 2002 Corolla: Corolla - Coolant leaking from timing chain cover I went ahead and started to do job: removing the ...
4
votes
3answers
412 views

Bad pitting on carburetor causing small fuel leak

I have a Motorcraft 2150 carb which has some pretty bad pitting on the main body. The pitting caused like two small holes and is causing fuel to slowly drip. I can only see the holes from the outside ...
4
votes
4answers
708 views

Master cylinder leak

I'm working on a 63 Impala, and got a new master cylinder in. The 63 has a single brake line, but the new master has two ports. The manufacturer included a plug for the extra port if it's not needed, ...
2
votes
1answer
116 views

This drip is causing my 2000 HONDA CRV to overheat

https://m.youtube.com/watch?v=JaDZ_2jp3lQ Can someone please help me identify where this drip is coming from? It empties both the antifreeze and radiator. Ty
2
votes
2answers
2k views

Mazda 626 with Unknown Coolant Leak

I'm looking at a 98 Mazda 626 2 liter with an unknown coolant leak from the area in the back of the engine. Seller says a mechanic that quickly looked it over said he thinks it's either the head or ...
1
vote
2answers
51 views

Can you visually detect an AC car leak?

I was wondering if it actually possible to see an AC leak by eye. Say one of the aluminum pipes were to leak, would you be able to see a specific type of discoloration caused by the refrigerant ...
0
votes
1answer
93 views

How to find out if my car AC needs extra oil and how much to top up?

My car AC has been dead for a couple of years now and I was wondering the following things: How could that affect the AC oil level? Is there anything I should be worried about considering my AC ...