As others have commented, surely you can adapt aftermarket exhaust sections without replacing the whole thing. One car waiting for parts, one car can't be driven in bad weather, one car drinks too much, but at least you still have alternatives.
You can get sleeve joints to join sections back together if you've cut the exhaust. Just because manufacturers decided single piece exhausts were a good idea, doesn't mean you have to keep it in one piece 😉
Being able to join two bits of metal together by welding is a right of passage we should all take. Buy a Parkside Flux core welder from your local Lidl supermarket and after a couple of days of practice you will become a welding god in the HubNut household !
I've seen catalytic converters do that, mostly on ones that have it mounted vertically below, or as part of the manifold. If the broken chunk is wedged in place firmly enough, it won't even rattle.
I had an old bread van Polo years ago it would drive fine but on hills it would slow down the more you pressed the throttle, got that bad you heard pressure escaping when you turned it off.. New rear silencer it flew after that!
One of my BT vans going back to yard one day Would no go over 30 mpg and took ages to get there when the garage look at it the Baffle in the exhaust had collapsed it was a petrol Sharper
Hi it’s great you could save the exhaust for the time being, especially as this time of the year finances are tight, I’m finding the same but I did stock up some parts I need for my many projects when finances were better, so I have a lot to get on with. But big cold unit isn’t to inviting atm 🥶. I do think this year should be the time the Hubnut channel introduces a welder, with older cars as you know they are really a must and it would make great content. Good video 🙂👍
The art off welding a skill I learnt and I would say essential for older car keeping book yourself a course ian well worth the money all the best donny
Many thanks to Doctor Tim for performing minor surgery to bring Miss Daisy back to better health. I'm sure the appropriate pain killers/anaesthetic were provided to her before hand. Many thanks Ian and Tim for the progress. From my experience some longer exhaust systems can be fixed without a complete replacement by removing and replacing parts of the system adding sleeves to join new bits to old but I guess this varies a lot from car to car.
Hello Happy! I replaced the complete exhaust on my C1 last year. No welding possible anymore. One sill welded last week; both sills waxed like Tim did on Miss Daisy. I have to take her out for a ride when it's dry again... Have a nice and save trip everyone out there!
Those one piece exhausts seem common, as they come from the factory. I recently replaced just the rear box on a Fiesta. They do make after market, rear silencers. Just had to saw/ angle grind, the old one off. I just had to offer up the new one, to find where to cut and allow sufficient fit into the flared end of the new replacement. Fitted perfectly, with clamps, no problem.
I think the Sierra was one of the first to do this, as the factory fitted the exhaust before the rear axle. You had to chop it up to get it off, but all the replacements came in separate sections.
Thanks for the vicarious tinkering video, Ian. You don't need to replace the whole exhaust system though. The box looks like something that could be got from a number of generic suppliers and then sleeve the pipe. The damage inside the box is more than capable of hindering progress and strangling the car.
Here is a thought. Sometimes it is possible to get replacement sections of the exhaust. All you have to do then is cut off the muffler and install the replacement. It is worth checking into. My Toyota had an all in one exhaust that I was able to replace piecemeal.
Had an almera that had a full exhaust from factory but replacement was in two half's it stuffed the same power issue as yours did and turned out to be the back box, all the wadding had come apart restricting the exhaust gasses
You don't have to replace the whole exhaust due a bad silencer( we call them mufflers), you just cut the old muffler off and replace it with a new aftermarket muffler. All you do is cut the muffler off right where the pipe goes into it. Then you get an aftermarket muffler with a larger inlet and stick the existing exhaust pipe in the new muffler's inlet and weld it up (or you can sleeve it and clamp it). There is no need to replace the whole exhaust for the muffler. Besides that exhaust looks pretty good. There is no rust or rot on the piping at all. This probably is a 30 min job at a custom exhaust place.
That is a common place for silencers to rust through, I have welded countless ones up, to squeeze some more life out of them, even ones that have come off completely. Just add a bit of reinforcement, to stop the new weld eventually cracking.
With the number of cars in disrepair that you own, some kind of lift or permanent ramps, that you can get under, if not standing, then sitting on a low chair, would sure come in handy
I drilled a VERY small hole at the front and rear of the muffler at the bottom to let condensation out (pressurised when running). I live in an area where we don't have annual inspections though. A long time ago at a impercunious time, my Spitfire muffler developed a rattle. The perforated longitudinal tube had rusted through and dropped. I managed to pop rivet it to the bottom of the muffler.
Ordering a part before you know it's the problem is a bit Hubnut, Ian! In future, stick the car on the ramp, shove a large potato over the exhaust and feel for the location of the leak. If the potato blows off, the leak isnt serious enough to worry about!
Drill a hole under the rear of the back box or boxes to let the condensation out. Not too small and use stubby self tappers in the holes if your MOT man is likely to get shirty. That sort of split is quite common, especially as you say that box has had a clout or two.
I used to do the same with holes at front and back next to the seam at the lowest point (found by dribbling water down the outside and letting it drip) but found that tiny holes did the job as the exhaust pressure when running would force the water out, shown by a stain around the holes.
It's cheap. I once picked up an exhaust for a mk1 fiesta. It was nearly as long as the car as the exhaust manifold is on the front of the engine and the tail pipe sticks out the back. They brought one out and said do you want a 1 or 3 year warranty. I said which exhaust is the one you are showing me. He said its the same exhaust you just pay extra for the warranty. I paid for 1 year assuming they probably last longer if you can have 3 years warranty on the same exhaust.
Thunderbird TIM to the rescue hopfully repair can help out to post xmas cash shortage lol ,as my two teenagers helped achive in our house lol ,looking forward to more tinkering
I continue to be taken by how great looking Miss Daisy is. Between the color and the styling,she is most beautiful. I wonder if she has an issue or its just the suto trans. I say this because Im considering a Mitsu Mirage 1.2 cvt and it does ok but is afraid of hills.
I had a car years ago when the baffles dropped it really dropped the performance of the car. It seemed that it was flowing fine but it wasn’t. New exhaust it was fine. I am surprised you can’t just get repair sections of the exhaust but I guess it’s because it isn’t a popular model anymore You could always become an hooligan and just put a straight through pipe in😁. Only kidding great video as normal.
Welding exhausts is normally an exercise in futility as it is very easy to blow more holes in thin rusty metal. It does look a bit like a manufacturing fault if there was enough metal left to make a good weld.
It seems that Diesel engines don't kill exhausts off as much as petrol. My Vectra still had it's original exhaust system on when the car was scrapped at 185,000 miles and 16 years later, but when I had petrol cars, the exhausts only lasted 3 or so years before they rotted. The 1.8 petrol vectra exhaust only lasted 4 years and was corroded to nothing, whereas the diesel was still 90 % ok.
Diesel engines tend to deposit soot on the inside of the exhaust which ends up being a protective barrier from corrosion. This means they last much longer.
I sold my 21 year old Jaguar XK8 last year after 12 years of ownership. It was still on its original exhaust, despite it being petrol. I think it helped that I rarely used it for short journeys.
Ian, I'm just wondering, does the front seats of the Sirion fold flat to the ground? I wanted to get one but I tend to haul stuff around. Would be great if they somewhat fold to a great extent.
You need to get a 4 poster or the two poster with the arms, put it in your lock up and it should save you money in the long run, even hire it to people to use while you're there. just an idea.
Nah, don't need to go full exhaust, just get the sections necessary and one of them flanging tools that stretches the metal to make it a slip-on & clamp-it (maybe 'zorst paste too) fit, just have to remember the flange goes onto the forward-facing end of any pipework to make sure it flows nice... :)
Surprised that there isn't a lead gasket and spring bolts between the centre and backbox flanges which allows it to flex. When that failed on my Corolla it rotted out the centre pipe flange and many garages wanted to change the entire exhaust but got an aftermarket centre pipe welded on instead.
3:33 maybe the engine is coked up with the amount of short journeys it’s done in its life Someone else has also mentioned the silencer being blocked I tend to agree
Is the Murtle the Matiz not a viable daily driver, you didn't mention her? I know you mentioned previously she doesnt run quite right or is it you are keeping her for sentimental reasons and not wanting her salted either?
Whatever you do don't take your car to Up and down classics as you will end up with a silencer delete. Works well on 6 cylinder Ford Fairmonts but unsure what a Diahatsu Sirion will sound like.
Ian, if your car is fitted with a post-cat lambda sensor, short journeys have a tendency bugger that up with moisture too. Cost me a wallet emptying £100 for a small thing on the end of a wire. Most annoying.
Suzuki swift need a new home if there's one available at the end of Jan when the tax runs out. If someone want to rescue it from the dismantlers I'm listening. I'm still using it while attempting to get the newer motor ready for use. Ulez happy, 2002, hard 190k , mot is imminent feb 11 and it's got engine light p1250 .
As others have commented, surely you can adapt aftermarket exhaust sections without replacing the whole thing.
One car waiting for parts, one car can't be driven in bad weather, one car drinks too much, but at least you still have alternatives.
I'd have just bought a cheap muffler that fits, sawed the old one off and clamped the new one on. Less labour and no crusty muffler.
What a good friend Tim is!
You can get sleeve joints to join sections back together if you've cut the exhaust. Just because manufacturers decided single piece exhausts were a good idea, doesn't mean you have to keep it in one piece 😉
I was going to make the same comment.
I was going to make the same comment.
And they don't provide sufficient hangers so the exhaust moves too much and breaks the hangers and/or welds at the box eventually.
@@tinplategeektoo Spot on remark!
I just randomly started watching this channel and it just now dawned on me he is basically british Aging Wheels. And I love it.
That's a fine compliment! Love Robert's work and I have part of his bus.
Tim to the rescue once again! Glad he was able to fix that up for you on short notice.
Look forward to a polishing video because the colour is lovely
Being able to join two bits of metal together by welding is a right of passage we should all take. Buy a Parkside Flux core welder from your local Lidl supermarket and after a couple of days of practice you will become a welding god in the HubNut household !
Miss Daisy sorted. Tim at Cambrian classics is really good.
If the silencer has broken up inside that could be causing a partial blockage and back pressure. That could explain the lack of power under load
That's a point, though it seems to be flowing well.
Very interesting. Is there a way to make sure something like that is/isn't happening to one's car ? Thx.
I've seen catalytic converters do that, mostly on ones that have it mounted vertically below, or as part of the manifold. If the broken chunk is wedged in place firmly enough, it won't even rattle.
I had an old bread van Polo years ago it would drive fine but on hills it would slow down the more you pressed the throttle, got that bad you heard pressure escaping when you turned it off.. New rear silencer it flew after that!
One of my BT vans going back to yard one day Would no go over 30 mpg and took ages to get there when the garage look at it the Baffle in the exhaust had collapsed it was a petrol Sharper
Tim the Enchanter has powerful magic - he can cast the Raisus Carus Uppus spell! (Always a handy one, that). 😄👍
Hi it’s great you could save the exhaust for the time being, especially as this time of the year finances are tight, I’m finding the same but I did stock up some parts I need for my many projects when finances were better, so I have a lot to get on with. But big cold unit isn’t to inviting atm 🥶. I do think this year should be the time the Hubnut channel introduces a welder, with older cars as you know they are really a must and it would make great content. Good video 🙂👍
The art off welding a skill I learnt and I would say essential for older car keeping book yourself a course ian well worth the money all the best donny
It's cheaper and just as easy to buy a welder and practice, if anyone wants lessons I've done it for 30 years 👍👍👊👊
Many thanks to Doctor Tim for performing minor surgery to bring Miss Daisy back to better health. I'm sure the appropriate pain killers/anaesthetic were provided to her before hand. Many thanks Ian and Tim for the progress. From my experience some longer exhaust systems can be fixed without a complete replacement by removing and replacing parts of the system adding sleeves to join new bits to old but I guess this varies a lot from car to car.
What a thoroughly decent sport old Tim is. 👏👏👏
At least you caught that before the exhaust broke off there completely and causing more damage. Good save.
WOW its clean underneath!
Hello Happy! I replaced the complete exhaust on my C1 last year. No welding possible anymore. One sill welded last week; both sills waxed like Tim did on Miss Daisy. I have to take her out for a ride when it's dry again... Have a nice and save trip everyone out there!
Absolutely brilliant video Ian ❤️👍 it's great having good friends who can sort miss daisy brilliant
Those one piece exhausts seem common, as they come from the factory. I recently replaced just the rear box on a Fiesta. They do make after market, rear silencers. Just had to saw/ angle grind, the old one off. I just had to offer up the new one, to find where to cut and allow sufficient fit into the flared end of the new replacement. Fitted perfectly, with clamps, no problem.
I think the Sierra was one of the first to do this, as the factory fitted the exhaust before the rear axle. You had to chop it up to get it off, but all the replacements came in separate sections.
Tim is one of those bloody good blokes 👍
As soon as you said it wasn't what you suspected, that was my immediate 2nd guess
Tim to the rescue!!
Great to see Tim work his magic on Miss Daisy. Great video as always.
A Plus spec’d Sirion Auto. That is a great honest car to find one’s way around in. Lovely. Nice light and easy. Perfect.
On the old Honda Concerto my dad drilled holes in the back silencer to drain out any excess moisture to extend its life, somewhat worked.😆
Tim is well on the way, to having a t-shirt design, in his honour. 👍
Nice one. And good it was a relatively easy fix.
Just noticed the same car advertised for sale here, with 4WD ! Never seen that before, no idea they came with that setup.
It was definitely a option on these. Rare to see now.
Marty from MCM is a fan of the Daihatsu 4x4 Kei cars.
Poor Tim he saw you coming Ian tried to leg it but you cornered him . Hope you're paying him well 🤣🤣🤣🤣
Very informative little video on an interesting little car. Great content, keep them coming 🙂
Thanks for the vicarious tinkering video, Ian. You don't need to replace the whole exhaust system though. The box looks like something that could be got from a number of generic suppliers and then sleeve the pipe. The damage inside the box is more than capable of hindering progress and strangling the car.
Here is a thought. Sometimes it is possible to get replacement sections of the exhaust. All you have to do then is cut off the muffler and install the replacement. It is worth checking into. My Toyota had an all in one exhaust that I was able to replace piecemeal.
It's a bit of a exhausted exhaust under Miss Daisy, spoil her with a shiny stainless steel one :)
Lovely job good old Tim 🚗🚙🚘⭐️⭐️⭐️⭐️👍👍👍👍👍
Had an almera that had a full exhaust from factory but replacement was in two half's it stuffed the same power issue as yours did and turned out to be the back box, all the wadding had come apart restricting the exhaust gasses
Suffered
You don't have to replace the whole exhaust due a bad silencer( we call them mufflers), you just cut the old muffler off and replace it with a new aftermarket muffler. All you do is cut the muffler off right where the pipe goes into it. Then you get an aftermarket muffler with a larger inlet and stick the existing exhaust pipe in the new muffler's inlet and weld it up (or you can sleeve it and clamp it). There is no need to replace the whole exhaust for the muffler. Besides that exhaust looks pretty good. There is no rust or rot on the piping at all. This probably is a 30 min job at a custom exhaust place.
That is a common place for silencers to rust through, I have welded countless ones up, to squeeze some more life out of them, even ones that have come off completely. Just add a bit of reinforcement, to stop the new weld eventually cracking.
With the number of cars in disrepair that you own, some kind of lift or permanent ramps, that you can get under, if not standing, then sitting on a low chair, would sure come in handy
I drilled a VERY small hole at the front and rear of the muffler at the bottom to let condensation out (pressurised when running). I live in an area where we don't have annual inspections though. A long time ago at a impercunious time, my Spitfire muffler developed a rattle. The perforated longitudinal tube had rusted through and dropped. I managed to pop rivet it to the bottom of the muffler.
Ordering a part before you know it's the problem is a bit Hubnut, Ian! In future, stick the car on the ramp, shove a large potato over the exhaust and feel for the location of the leak. If the potato blows off, the leak isnt serious enough to worry about!
I had the same on my 205. I welded a new tube on. Easy.
Thanks Tim
Drill a hole under the rear of the back box or boxes to let the condensation out. Not too small and use stubby self tappers in the holes if your MOT man is likely to get shirty. That sort of split is quite common, especially as you say that box has had a clout or two.
I used to do the same with holes at front and back next to the seam at the lowest point (found by dribbling water down the outside and letting it drip) but found that tiny holes did the job as the exhaust pressure when running would force the water out, shown by a stain around the holes.
A good idea
Nice one, Tim!
Overall Ian the exhaust does not look too bad, should be repairable in the meantime!
Tim, Oh no here he comes again.....
i have had far more than a pint's worth of enjoyable watching from you....
Hub Nut the credit card mechanic🤣
A man's gotta know his limitations as Clint Eastwood once said. Ian can't weld so he has to farm such jobs out.
@@Parknest Calm down dear its a bit of fun, if your wife ever gives you some.😁
You must be....... exhausted after all of that 😀. Glad it's sorted 👍.
Hi Ian - tribute to you in my latest vid, 1988 HiLux
So many ancient Japanese cars here in Portugal...Wales with sunshine!
What a guy👍🏻
Well done to the designers who thought up a monolithic exhaust system that can't be broken down into more than two parts
Genius
It's cheap. I once picked up an exhaust for a mk1 fiesta. It was nearly as long as the car as the exhaust manifold is on the front of the engine and the tail pipe sticks out the back. They brought one out and said do you want a 1 or 3 year warranty. I said which exhaust is the one you are showing me. He said its the same exhaust you just pay extra for the warranty. I paid for 1 year assuming they probably last longer if you can have 3 years warranty on the same exhaust.
That's a known place on an exhaust to crack, I've welded a lot in my car mechanic days, the exhaust will last for years again Ian.
Good job, thanks Tim 👍
Another gem of a video Ian. What cars are you taking to the NEC show in March?
Not sure at the moment. Probably only one.
another great video has always Ian and miss hubnut and hublets and hubmutts 👍
Thunderbird TIM to the rescue hopfully repair can help out to post xmas cash shortage lol ,as my two teenagers helped achive in our house lol ,looking forward to more tinkering
Ian, it's your shambolic vehicles that make the channel 😊
I continue to be taken by how great looking Miss Daisy is. Between the color and the styling,she is most beautiful.
I wonder if she has an issue or its just the suto trans. I say this because Im considering a Mitsu Mirage 1.2 cvt and it does ok but is afraid of hills.
I had a car years ago when the baffles dropped it really dropped the performance of the car. It seemed that it was flowing fine but it wasn’t. New exhaust it was fine.
I am surprised you can’t just get repair sections of the exhaust but I guess it’s because it isn’t a popular model anymore
You could always become an hooligan and just put a straight through pipe in😁.
Only kidding great video as normal.
Welding exhausts is normally an exercise in futility as it is very easy to blow more holes in thin rusty metal. It does look a bit like a manufacturing fault if there was enough metal left to make a good weld.
Look how clean she is underneath for a Japanese car! Shame to use it on salty roads, but needs must.
Interesting to see the car has a beam axle at the rear. Quite old school - reminds me of a Maestro van, of all things.
It seems that Diesel engines don't kill exhausts off as much as petrol. My Vectra still had it's original exhaust system on when the car was scrapped at 185,000 miles and 16 years later, but when I had petrol cars, the exhausts only lasted 3 or so years before they rotted. The 1.8 petrol vectra exhaust only lasted 4 years and was corroded to nothing, whereas the diesel was still 90 % ok.
Diesel engines tend to deposit soot on the inside of the exhaust which ends up being a protective barrier from corrosion. This means they last much longer.
I sold my 21 year old Jaguar XK8 last year after 12 years of ownership. It was still on its original exhaust, despite it being petrol. I think it helped that I rarely used it for short journeys.
Handsome car
Thanks
Thank you!
Ian, I'm just wondering, does the front seats of the Sirion fold flat to the ground? I wanted to get one but I tend to haul stuff around. Would be great if they somewhat fold to a great extent.
You know, I can't remember. On the Charade, only the seat backs fold, so not entirely flat.
I had a similar fault on many 405 back boxes.
You need to get a 4 poster or the two poster with the arms, put it in your lock up and it should save you money in the long run, even hire it to people to use while you're there. just an idea.
Ian , just wondering if it might be possible the Sirion has a restricted exhaust causing the low power situation ?
Certainly doesn't feel like it. Flowing nicely.
It was just a thought I had mate ! Good Luck 🌵
I really like Miss Daisy. Would love to buy one myself. If or when you decide to sell, I could very well be interested.
I wonder if the failure is linked to the damage on the can, speed humps?
Nah, don't need to go full exhaust, just get the sections necessary and one of them flanging tools that stretches the metal to make it a slip-on & clamp-it (maybe 'zorst paste too) fit, just have to remember the flange goes onto the forward-facing end of any pipework to make sure it flows nice... :)
Straight pipe conversion? MOT you say?
AY UP MR HUBNUT
Funnily enough, the letters on Miss daisy's number plate are an anagram of 'FAST'
That's a permanent fix on that muffler. I wouldn't worry about replacing it.
Tim Hubnuts Car Wizard
Surprised that there isn't a lead gasket and spring bolts between the centre and backbox flanges which allows it to flex. When that failed on my Corolla it rotted out the centre pipe flange and many garages wanted to change the entire exhaust but got an aftermarket centre pipe welded on instead.
Good video 🥰
3:33 maybe the engine is coked up with the amount of short journeys it’s done in its life
Someone else has also mentioned the silencer being blocked I tend to agree
Every day’s a school day 😏👍
Ah, the delights of a two post lift . . .
For some reason I keep reading Sirion as Sirloin! the Daihatsu Sirloin...
Hello do you know where the fuel filter is?
You know I don't off the top of my head. I no longer own this car. Quite common for them to be underneath, near the fuel tank.
Sounds like catalytic converter's breaking down internally! Seen that sometimes that would block the exhaust and cause lack of power under load
Haven't seen anything to suggest that - the exhaust attached to the manifold/cat and I did have a look for leaking internals.
Is the Murtle the Matiz not a viable daily driver, you didn't mention her? I know you mentioned previously she doesnt run quite right or is it you are keeping her for sentimental reasons and not wanting her salted either?
She's not running right and suffering some electrical woes. Heater blower keeps packing up.
The underside has very little protection. A job for spring?
It's had plenty. We added some more wax this time.
Whatever you do don't take your car to Up and down classics as you will end up with a silencer delete. Works well on 6 cylinder Ford Fairmonts but unsure what a Diahatsu Sirion will sound like.
You insure each vehicle individually ? Why dont you have a trade insurance policy ?
They've tightened the rules on trade insurance, and I don't qualify. I have a fleet policy but each car still costs to add.
Hmm, it shouldn't be too difficult to weld a new back box in place. The bend looks to be in awkward place for a slip joint.
Ian, if your car is fitted with a post-cat lambda sensor, short journeys have a tendency bugger that up with moisture too. Cost me a wallet emptying £100 for a small thing on the end of a wire. Most annoying.
Has he given you any warranty on that repair? ... Just joking! 😅 glad it's sorted!👍
Why do they do that with exhausts?
Make a straight pipe 😂 or if you want it to last get a quote from a powerflow exhaust specialist. I was 300 for my landy 110.
I like soapy water for finding exhaust leaks all be it unneeded in your case my friend.
Fibreglass. Job done.
Suzuki swift need a new home if there's one available at the end of Jan when the tax runs out. If someone want to rescue it from the dismantlers I'm listening.
I'm still using it while attempting to get the newer motor ready for use.
Ulez happy, 2002, hard 190k , mot is imminent feb 11 and it's got engine light p1250 .
Looks like a stitch in time to save the day
Where have the #notmysierras gone? And where’s miss daisy’s fog lamp?
No idea on the Sierras. Fog lamp is there, just more recessed than it should be.
Did I miss something, what happened to the GSA?
GSA is just off the road for winter. She'll be back soon, but needs work. Quite a few jobs needed.
@@HubNut 😊thanks