List of Toyota D4D Probems (Choking, Hard Starting, etc.)

[elibinladin]

sir....toyota hiace commuter owner din ako.....at so far...mag 7 months wala naman akong problema na na-encounter......tama ka retz.... madali malaspag ang sasakyan kung hindi mo inaalaga-an. ako just see to it na sinusunod ko strictly ang maintenance schedule....sa toyota. mi-rong akong na meet sa toyota cubao...16 years na ang toyota fx nya...mukha lang ang luma pero ang makina...body parang brand new pa rin kasi sinusunud nya ang maintenance specs ng toyota.....by the way...alaga-an nya lang mabuti ang turbocharger (diesel variance)....mi-maintenance din yan kung papano alaga-an ang turbocharger......change oil, change oil filter, clean air filter and change it in it's specific time. ang sasakyan...hindi malaspag basta sinusunud ang proper care and maintenance kasi pinapalitan din ang lumang parts. mi nag advise sa akin ma experienced mechanic na sa loob ng warranty year or kilometers dapat magamit ng tama kasi either sa 100T klm or 3 years usually lumalabas ang sakit....pasok ka pa sa warranty.
ito lang sasakyan ko....kaya nga gamit na gamit.....proper maintenance lang. huwag kayo matakot sa pag gamit.....that's why bumili ka nga ng sasakyan...enjoy lang ang pag gamit.
isa sa nakakaligta-an na tamang pag alag sa 'turbocharger' is 1-3 minutes rest bago i-off ang engine pagdating sa distination. depending on the speed and terrain. turbocharger studies shows that if you turn-off immediately the engine in a turbocharge engine, the turbocharger life span will be shortened. take your own research and study on this matter.....I've taken it and it helps me a lot. if you can find a turbo-timer delay....buy it and have them install in your turbocharger engine. BMW 320d Turbocharger - allow engine to fast idle (1,000 RPM) for 3 - 5 minutes to seat turbo seals.

[elibinladin]

These are some of the most common causes of turbo failure:
1. Hard driving immediately on startup - The engine has not built up enough oil pressure to properly lubricate the turbocharger.
2. Shutting of the engine immediately after driving - The turbo is extremely hot and still spinning with no oil to lubricate the bushings and dissipate the heat.
3. Lack of oil or dirty oil - Without oil, the entire engine will fail. Dirty oil will carry debris (metal slivers, carbon pieces) into the turbo bushings.
4. Shrapnel in the manifolds - Pieces of valves, rings, pistons and even coked oil will destroy the turbine and / or compressor wheels when contact is made at high RPM.
5. Pressurizing the turbocharger - A dirty air filter, clogged catalytic convertor or damaged exhaust system can cause a failure. An internally damaged engine will pressurize, preventing the oil from draining out of the turbocharger.

[Retz]

These are some of the most common causes of turbo failure:
1. Hard driving immediately on startup - The engine has not built up enough oil pressure to properly lubricate the turbocharger.
2. Shutting of the engine immediately after driving - The turbo is extremely hot and still spinning with no oil to lubricate the bushings and dissipate the heat.
3. Lack of oil or dirty oil - Without oil, the entire engine will fail. Dirty oil will carry debris (metal slivers, carbon pieces) into the turbo bushings.
4. Shrapnel in the manifolds - Pieces of valves, rings, pistons and even coked oil will destroy the turbine and / or compressor wheels when contact is made at high RPM.
5. Pressurizing the turbocharger - A dirty air filter, clogged catalytic convertor or damaged exhaust system can cause a failure. An internally damaged engine will pressurize, preventing the oil from draining out of the turbocharger.

Thanks for the heads-up mate! makakatulong itong mga tips mo.

- - - Updated - - -

These are some of the most common causes of turbo failure:
1. Hard driving immediately on startup - The engine has not built up enough oil pressure to properly lubricate the turbocharger.
2. Shutting of the engine immediately after driving - The turbo is extremely hot and still spinning with no oil to lubricate the bushings and dissipate the heat.
3. Lack of oil or dirty oil - Without oil, the entire engine will fail. Dirty oil will carry debris (metal slivers, carbon pieces) into the turbo bushings.
4. Shrapnel in the manifolds - Pieces of valves, rings, pistons and even coked oil will destroy the turbine and / or compressor wheels when contact is made at high RPM.
5. Pressurizing the turbocharger - A dirty air filter, clogged catalytic convertor or damaged exhaust system can cause a failure. An internally damaged engine will pressurize, preventing the oil from draining out of the turbocharger.

Thanks for the heads-up mate! makakatulong itong mga tips mo.

[ocean explorer]

These are some of the most common causes of turbo failure:
1. Hard driving immediately on startup - The engine has not built up enough oil pressure to properly lubricate the turbocharger.
2. Shutting of the engine immediately after driving - The turbo is extremely hot and still spinning with no oil to lubricate the bushings and dissipate the heat.
3. Lack of oil or dirty oil - Without oil, the entire engine will fail. Dirty oil will carry debris (metal slivers, carbon pieces) into the turbo bushings.
4. Shrapnel in the manifolds - Pieces of valves, rings, pistons and even coked oil will destroy the turbine and / or compressor wheels when contact is made at high RPM.
5. Pressurizing the turbocharger - A dirty air filter, clogged catalytic convertor or damaged exhaust system can cause a failure. An internally damaged engine will pressurize, preventing the oil from draining out of the turbocharger.

Dapat pala, mai-print out yung tip mo, Bro, kasi minsan nakaka-limutan ko, napapatay ko kaagad yung makina kung malayo ang tinakbo ng sasakyan ko.

- - - Updated - - -

These are some of the most common causes of turbo failure:
1. Hard driving immediately on startup - The engine has not built up enough oil pressure to properly lubricate the turbocharger.
2. Shutting of the engine immediately after driving - The turbo is extremely hot and still spinning with no oil to lubricate the bushings and dissipate the heat.
3. Lack of oil or dirty oil - Without oil, the entire engine will fail. Dirty oil will carry debris (metal slivers, carbon pieces) into the turbo bushings.
4. Shrapnel in the manifolds - Pieces of valves, rings, pistons and even coked oil will destroy the turbine and / or compressor wheels when contact is made at high RPM.
5. Pressurizing the turbocharger - A dirty air filter, clogged catalytic convertor or damaged exhaust system can cause a failure. An internally damaged engine will pressurize, preventing the oil from draining out of the turbocharger.

Dapat pala, mai-print out yung tip mo, Bro, kasi minsan nakaka-limutan ko, napapatay ko kaagad yung makina kung malayo ang tinakbo ng sasakyan ko.

[elibinladin]

sige, ocean explorer, bro, print out mo. meron akong nakausap....hiace commuter owner din siya....hindi siya maniwala kasi ang rason niya....eh....yong subaro?...BMW....etc...i-ni-off din kaagad....hindi na ako nakipagdiscuss sa kanya....kasi sa akin...study shows from diesel....and turbocharger experts....huwag kaagad i-off ang makina as I have shared it here. ok bro....continue researching....that's for our own good and advantage.

[elibinladin]

BMW 320d Turbocharger Fitting Guide - 320d Turbos : eBay Guides
THIS IS A GUIDE ONLY - THERE MAY BE SPECIFIC BMW 320 DIESEL INSTRUCTIONS THAT NEED TO BE OBSERVED - CONTACT YOUR LOCAL DEALER FOR FURTHER INFORMATION.
Turbochargers - Air Con Compressors - Diesel Pumps - Intercoolers - Turbo Repairs - Ebay Shop

WE HAVE A FULL RANGE OF BMW 320d RECONDITIONED & NEW BMW 320 d TURBOCHARGERS IN OUR EBAY SHOP, IF YOU CANNOT FIND WHAT YOU ARE LOOKING FOR CONTACT US THROUGH EBAY AND WE WILL FIND YOU THE CORRECT BMW 320d TURBOCHARGER AT A FAIR PRICE.

Correct turbocharger fitment involves more than following the turbocharger fitting guidelines that are specific and supplied with each turbocharger. When a turbocharger has failed the fault diagnosis does not stop there. Far more important is the reason for failure. Most turbochargers fail for a reason; the most popular cause of failure are oil related problems.

Other causes such as over boosting, over speeding and foreign object impact damage are all common turbocharger failure causes. Any fault that will prejudice the operation of the turbocharger must be found and rectified before fitment of another turbocharged is carried out.

A turbocharger is not an independent device unlike other ancillary components on a vehicle, such as a power steering pump for example. It is an intrinsic part of the vehicle's power system. It shares with the engine it's oil supply, water supply, air intake supply, exhaust gas flow, engine management control, various pneumatic devices, ignition and fuel injection devices. Any and all of these have a crucial effect on the operation of the turbocharger. The culmination of these variables can result in a relatively complicated task in accurate turbocharger fault diagnosis. It is for this reason that sufficient time and understanding must be applied to turbocharger fault investigations.

1 - Before fitting the fitter should be absolutely 100% sure that there is no underlying fault that has caused the turbocharger to fail. If a turbocharger fails it may be the turbocharger - if the replacement fails there is likely to be another problem elsewhere.

2 - Remove absolutely all traces of contaminated oil, even the smallest particles of debris from the failed unit may immediately destroy the new turbocharger - this is a very common failure reason. If the oil has began to solidify the entire engine may need to be completely degreased and steam cleaned.

3 - Replace oil supply lines and fittings. These lines often become plugged with decomposed oil which restricts oil flow and drainage.

4 - Prime oil feed lines and turbocharger bearing chamber - a turbocharger running for 1 second without oil is the equivalent of running an engine without oil for 1 minute. Turn the compressor wheel a few times to distribute the oil.

5 - Make sure all openings to turbo are open and not plug or capped off - make sure that the air intake hose is fitted correctly, anything sucked into the impeller with destroy the blades. ENSURE THAT NO LOSE DEBRIS IS PRESENT INSIDE THE AIR HOSES! Remove old gasket material from the exhaust manifold, make sure there is no damage to the faces.

6 - Shut off fuel or disable ignition and crank the engine for at least 15 seconds or until oil pressure is raised.

7 - Allow engine to fast idle (1,000 RPM) for 3 - 5 minutes to seat turbo seals.

8 - Always let engine idle for 3 - 5 minutes before shut down, otherwise the turbo will continue to spin without oil lubrication and pressure.

9 - When changing oil, be sure to prime the newly replaced oil filter.

10 - Do not used silicone or thread tape

11 - If fitted with an intercooler, ensure that the unit is not contaminated with oil - this may enter the air intake causing damage to the impeller blades and internal bearings.

12 - Check engine breather system if present - if blocked the engine may use the turbocharger as a vent and force oil past the internal seals.

13 - After idling for 3-4 minutes stop the engine and check the oil level, if the oil level is such that the oil returns from the turbo back to the engine from the turbo then it is too high.

WE HAVE A FULL RANGE OF BMW 320d RECONDITIONED & NEW BMW 320d TURBOCHARGERS IN OUR EBAY SHOP, IF YOU CANNOT FIND WHAT YOU ARE LOOKING FOR CONTACT US THROUGH EBAY AND WE WILL FIND YOU THE CORRECT BMW 320D TURBOCHARGER AT A FAIR PRICE.

BMW 320dTurbochargers - BMW 320d Air Con Compressors - Diesel Pumps - Intercoolers - BMW 320d Turbo Repairs - Ebay Shop

[Retz]

sige, ocean explorer, bro, print out mo. meron akong nakausap....hiace commuter owner din siya....hindi siya maniwala kasi ang rason niya....eh....yong subaro?...BMW....etc...i-ni-off din kaagad....hindi na ako nakipagdiscuss sa kanya....kasi sa akin...study shows from diesel....and turbocharger experts....huwag kaagad i-off ang makina as I have shared it here. ok bro....continue researching....that's for our own good and advantage.

Sanayan na din kasi yan bro. Ako kahit hindi long drive, I make it a point to idle the engine before turning it off.

[elibinladin]

you are korek, bro retz.......

[jickjam]

di ba ma void warranty if magpalagay agad ng turbo timer?
locally, ano po ang magandang diesel, im using shell on my hilux 4x2 vnt... nasa 500k palang mileage ko.

thanks.

[dr. d]

di ba ma void warranty if magpalagay agad ng turbo timer?
locally, ano po ang magandang diesel, im using shell on my hilux 4x2 vnt... nasa 500k palang mileage ko.

thanks.

i thought i saw a turbo timer in the casa accessories display shelf when i went there last week..