DIY mazda demio internal combustion engine repair

In detail: do-it-yourself repair of a Mazda demio internal combustion engine from a real master for the site my.housecope.com.

Subscribe to the channel .

O-ring for crankcase ventilation valve HYUNDAI / KIA ME30113338A 32р Valve cover gasket.

I cleaned the intake manifold, the throttle valve, and the DMRV sensor.

Outer cv joint without ABS ring Asva MZ-14 Outer cv joint with ABS ring Asva MZ-14A44 My VKontakte group, add friends.

In this video, I will show in detail how to replace the cooling radiator for an internal combustion engine with an automatic transmission.

What to do if the engine is eating oil. How to eliminate increased consumption with your own hands, engine oil consumption.

Idle valve Mazda B5C720660C My VKontakte group, add to friends, we will communicate and share.

Crankcase ventilation valve gasket Mazda Part number: E30113338A Crankcase ventilation valve.

I use a bicycle camera and glue, about 10 thousand is enough.

Article: 0143303258 VIN: DW3W-316802 Engine number: B3215432.

The reason for the failure of the starter to protect the automatic transmission, which does not provide power to the sarter, if any gear is turned on.

Video (click to play).

So as not to twist the threads on the aluminum cylinder head, watch this video.

Fine fuel filter SAKURA FS1718 Coarse fuel filter TOYOTA 2321746090 Front right fender liner.

On the car, the engine began to run very hard. I decided to change the candles. At the end of the video I ride a car and show.

Group: Users
Posts: 62
Registration: 28.10.2011
Town: Irkutsk
Auto: Mazda Demio (1996-2001)
Gender: Male
Been thanked: 4 times

I read it. At the expense of boring - if necessary, then it will be possible to grind.

Just a question about the caps. I found these:

MAZDA KL02-10-155 cost 85 rubles.
and
MAZDA B3C8-10-155 cost 156 rubles.

Image - DIY repair of internal combustion engines Mazda Demio

Image - DIY repair of internal combustion engines Mazda Demio Image - DIY repair of internal combustion engines Mazda Demio

Group: Users
Messages: 5406
Registration: 16.10.2007
Town: Novosibirsk
Auto: Mazda Demio (1996-2001)
Gender: Male
Has thanked: 698 times

I read it. At the expense of boring - if necessary, then it will be possible to grind.

Just a question about the caps. I found these:

MAZDA KL02-10-155 cost 85 rubles.
and
MAZDA B3C8-10-155 cost 156 rubles.

It seems to me that they usually disassemble and then make a list of parts - to sharpen the block or not to sharpen, to sharpen the knee or not to sharpen?
Let's not sharpen anything: then
1) rings standard
2) earbuds standard
3) cylinder head gasket
4) caps
5) collector gaskets (possibly), the rest gaskets.
6) oil seals of the crankshaft, camshaft.
7) half rings

Group: Users
Posts: 62
Registration: 28.10.2011
Town: Irkutsk
Auto: Mazda Demio (1996-2001)
Gender: Male
Been thanked: 4 times

Good, I would be partners of all this stuff. And, preferably, canal substitutes.

Valve cover gasket B366-10-235B9A for 383 rubles.

Mythical set of gaskets 8AB8-02-310C for 1445 rubles.

Post has been edited lexerzh – 25.11.2011, 7:57

Image - DIY repair of internal combustion engines Mazda Demio

Image - DIY repair of internal combustion engines Mazda Demio Image - DIY repair of internal combustion engines Mazda Demio

Group: Users
Posts: 1680
Registration: 12.24.2009
Town: Abakan
Auto: Mazda Demio (1996-2001)
Gender: Male
Has thanked: 218 times

Just a question about the caps. I found these:

MAZDA KL02-10-155 cost 85 rubles.
and
MAZDA B3C8-10-155 cost 156 rubles.

Group: Users
Messages: 5406
Registration: 16.10.2007
Town: Novosibirsk
Auto: Mazda Demio (1996-2001)
Gender: Male
Has thanked: 698 times

Good, I would be partners of all this stuff. And, preferably, canal substitutes.

Valve cover gasket B366-10-235B9A for 383 rubles.

Mythical set of gaskets 8AB8-02-310C for 1445 rubles.

Group: Users
Posts: 114
Registration: 9.3.2010
Town: Moscow
Auto: Mazda Demio (1996-2001)
Has thanked: 10 times

Group: Users
Posts: 95
Registration: 10.2.2010
Town: Ulyanovsk
Auto: Mazda Demio (1996-2001)
Gender: Male
Has thanked: 16 times

I just left the repair, did everything myself, it took 6 days off in time, i.e. 3 weeks.
I did not remove or change the main bearings and half rings, the connecting rod could also not be changed, but only the upper and lower ones were rearranged. wear was only on the top (when pressure is transmitted from the piston to the crankshaft).
I ordered spare parts on the sly, both originals and not.
My pitfalls:
it took a lot of time to remove the engine, because also changed the clutch and the rear root seal. the box remained in place, the CV joints did not touch.
problems with loosening the crankshaft bolt, as a result, I took the removed unit to the service, where the bolt was unscrewed only with a wrench.
the intake manifold gasket (substitute) did not fit, the Exist catalog issued the number - I had to wait for a new one and lost an extra week.
I had to reorder the pump, because with it in the kit gaskets (I did not want to cut it myself).

Total bought:
Company Code Description Qty
Ajusa 13128900 Intake manifold gasket 1
Mazda 0324-10-252 Oil filler cap gasket 1
Aisin WPZ-001 Water pump 1
Tama P401 Thermostat housing gasket 1
Denso K16PR-U11 Spark plug 4
Koyo PU245228DRR1H Timing belt tensioner pulley 1
Mazda B630-12-711E Timing belt tensioner spring 1
SUN A337YU22MM Drive belt 1
Tp 33757-STD Piston rings, standard size, set for motor 1
Elring 036.166 Oil pan gasket 1
Exedy MZK 2014 Clutch Kit 1
Koyo 6202ZZC3 Flywheel Bearing 1
KP KB30471 Exhaust manifold gasket 1
Mazda BP05-11-312 Oil seal, crankshaft 1
Stone JD-24016 Oil pan gasket 1
Stone JD-24018 Oil pan gasket 1

I want to emphasize: This gasket on a B3 engine with an aluminum manifold is not suitable.
Reinz 71-52859-00 Intake manifold gasket 1

M / s caps, connecting rod bushings and cylinder head gasket were not taken into account, they were bought in advance, there were no codes left.

P.S. Mileage at the time of repair - 300 t.km., oil ate about a liter per thousand or two. the problem was only in the rings - the rest was normal.

Post has been edited Nail` – 16.12.2011, 10:15

Read also:  DIY plastic pipe repair without a soldering iron

Thanks for answers. As for the minder, I was simply told that new rings would be built in these kilometers, and if the speed is more than 60 km / h during these 1500 km, then in half a year everything will have to be changed again. And I won't pull one more such repair (((
From all of the above, I understand that now I can not get hung up on a speed of 60 km / h, otherwise it is annoying to constantly look at the speedometer and how they overtake from all sides)))

Paltoos, of course, is no secret: the repair cost 15,000 rubles for the work. + 8000 rub. spare parts.

Paltoos, of course, is no secret: the repair cost 15,000 rubles for the work. + 8000 rub. spare parts. [/ QUOTE]

the price of tin, especially 8000 for rings and caps.

You are right about something, of course, but it's easier to find a good master to hang yourself)) if you have enough knowledge to evaluate the service station, then you are a great fellow, I envy you a little

I was with my problem in three service stations for diagnostics. in one I was simply offered to change the oil to the original one and did not take a dime from me. in another they offered to de-carbonize the engine for 12,000 rubles + payment for diagnostics, and in the third they said (also for money) that if an oil change does not help, engine repairs (valve stem seals and rings) would cost about the same amount as installing a contract engine (engine about 14,000 rubles + about 8,000 rubles work). just the amount voiced by the girl above turns out

of course, I want to find the best price-quality ratio, but, as you can see, the lottery is both, unfortunately)))

Image - DIY repair of internal combustion engines Mazda Demio

Instructions for replacing spark plugs in Mazda Demio and Ford Festiva engines. The candle wells on the engine are at an angle of 45 degrees, so water mercilessly gets there in rain, dirt, dust. Candles are sometimes very difficult to unscrew, so you'll need a WD-40. if the spark plugs are incorrectly replaced, you can easily roll up the threads on the aluminum cylinder head, so watch this video guide in more detail so that you do not have such problems.

Our new candles (K16PR-U11):

We buy such a candle key for 16:

It is with such a candle wrench that it is most convenient to unscrew the candles on our machines.

Video of replacing spark plugs in Mazda Demio, Ford Festiva:

As you can see, replacing spark plugs in Mazda Demio and Ford Festiva is quite simple, carefully following all points of the instructions. If, when unscrewing the candle, it “got up” and you need a strong effort to turn it, do not do this, try to screw it back a little and then continue again, otherwise you can spoil the rather fragile thread.

Repair of the Mazda Demio engine can be major, or it can be partial.The type of repair is determined only after diagnostics by a minder. Partial overhaul of the Mazda Demio engine may include replacing the GBK gasket, replacing valve stem seals, replacing valves. Partial repairs usually do not include removing the engine block, boring, grinding, liner, etc.

You should not make the decision to repair the Mazda Demio engine yourself. People often come to the service who say - “my neighbor told me that I need to change the cylinder head gasket and everything will go away”. Of course, we can listen to the client and go to a meeting, but if this does not help in solving the problem, all responsibility will fall on the client, and not on the service minder who diagnoses and is responsible for him.

Service station on Grazhdanka - 603-55-05, from 10 to 20, no days off.
Service station in Kupchino - 245-33-15, from 10 to 20, no days off.
STO on Courage, 748-30-20, from 10 to 20, no days off.

WhatAapp / Viber: 8-911-766-42-33

When to repair the engine:
- increased consumption of engine oil in the internal combustion engine;
- smoke from the exhaust pipe;
- carbon deposits on spark plugs;
- uneven engine idling;
- increased consumption of gasoline;
- significant drop in engine power;
- knocking in the engine or extraneous sounds that were not there before;
- low oil pressure in the engine;
- the engine is overheated.

Warranty for work- 6 months no mileage limit.

Engine diagnostics during repair with us is free!

The final cost of an engine repair depends on many factors. Often, people disassemble the engine themselves, trying to make engine repairs with their own hands. When it comes to the understanding that they cannot assemble it themselves, they bring us a disassembled engine. When you call the service station, please specify the current condition of the engine and you will be told the exact cost of its repair.

If the car is not in motion, we can send a tow truck.