Questions tagged [diesel]

A type of internal combustion engine where ignition happens when fuel is spray at high pressure into a compressed charge of air, or the relatively heavy fuel oil used in compression-ignition engines.

Filter by
Sorted by
Tagged with
3
votes
0answers
38 views

Diesel engine smoking

So I am currently working on a Ford Transit 2013 Diesel. The vehicle had a startup problem. I went ahead to change the turbo, fuel filter, and even had to extract the DPF from its chamber (because ...
3
votes
0answers
1k views

Does BMW use piezo-injectors for all their diesel engines since N57?

I've heard rumors that since piezo-injectors in N57s proven to be unreliable, BMW switched back to solenoid-type injectors in later engines. Now I see piezo-type in B57 specs. My question is what ...
3
votes
0answers
660 views

Meaning of P0245 (16629) DTC on VW ALH TDI Engine

I'm seeing a P0245/16629 – Solenoid Valve (A) for Boost Pressure Control (N75): Short to Ground – code on our 2002 ALH TDI. The solenoid valve controls the boost by moving the vacuum actuator that ...
3
votes
0answers
584 views

Mahindra KUV 100 and Suzuki Alto OBD protocol

Can someone please tell me the OBD-II protocol of Mahindra KUV 100 (diesel) and Suzuki Alto (diesel). Also whether ELM 327 Bluetooth will work? http://www.ebay.in/itm/SuperMini-ELM-327-Bluetooth-v2-...
3
votes
0answers
440 views

Hyundai Tucson died while driving; will not start

I have a Hyundai Tucson 2011 directed injected diesel which has just broken down. What happened is that while driving the engine suddenly stopped and won't start. There is no check engine light on. ...
3
votes
0answers
67 views

How do I make my 2nd generation Toyota Hi-Ace start more easily? [closed]

My 2nd generation Toyota Hi-Ace Diesel is not starting easily, or occasionally not starting at all. I have: Tested the glow plugs - all quick and fully bright; Changed battery; Changed the air filter;...
2
votes
3answers
6k views

do diesel engines have Idle Air Control Valve?

My problem is that sometimes when my Astra G tdi 1.7 2002 is idling (is not in gear) the RPM will go to 5000-6000 with out me stepping on the gas pedal. The engine accelerates on its own while idling. ...
2
votes
2answers
7k views

Diesel or gasoline engine for short trips? [closed]

I have often heard that diesels are preferred for longer trips and gasoline engines for shorter trips. The reason is probably cost: diesel engine costs more, but the running costs are somewhat lower ...
2
votes
2answers
2k views

Formula to calculate emission rates

OBD tells whether I have passed the emission test or not. I want to know the formula by which it calculates the rate of CO, NOx, HC emission from my car and compares it with some set threshold value ...
2
votes
3answers
741 views

Re-filling the coolant - Susuki Ritz (Splash)

I have a diesel (DDIS) version of the Suzuki Ritz/Splash. I would like to re-fill the engine coolant, as it has been topped-up for a long time now, and might be mostly water than actual coolant right ...
2
votes
2answers
575 views

intermittent slow starter cranking on saab 9-3 diesel

Sometimes , usually after a long run the starter turns very slowly like it has a flat battery. If I am lucky turning the key again a few times it will turn the engine at normal speed and it starts. It ...
2
votes
2answers
2k views

Why do tow truck drivers never turn off their engines? [closed]

I was at an outdoor wedding recently and I could hear a truck idling behind the hedges so I went to investigate. It was an AAA tow truck and the driver was filling out paperwork. I explained that a ...
2
votes
1answer
464 views

Egr valve cleaning (2.0Tdi 2005)

I would like to give my cars egr valve a good cleaning. I have seen a few YouTube videos and they can get fairly caked up. Would it be recommended to clean it by submerging it in petrol for a few ...
2
votes
2answers
1k views

Golf MK3 battery drains, rapid clicking on start, glow plug light flashes

Does anybody know what would cause the following symptoms? I have a 1996 Golf MK3 diesel (not TDI). I drove the car with no problem three days ago. Today I went to start it, and the battery is ...
2
votes
2answers
25k views

Ford Figo starting problem

I have 2012 Ford Figo diesel.I recently got the work done for clutch plate and wheel bearing. Now the car is not starting itself. I got it checked by a local mechanic also he said everything is fine ...
2
votes
1answer
222 views

Accent diesel car battery type

My old car battery (Exide Express) is totally dead. Now I am buying a new battery. I want to know which battery is the best battery for my car (diesel 2002 model). My car model is a Hyundai Accent ...
2
votes
2answers
121 views

How many miles could you drive a diesel car with petrol before noticing?

I recently refuelled my brand new diesel engine car when it was basically empty (25 miles left) and then drove away. I drove the car for about 100 miles before noticing the standard juddering that you ...
2
votes
1answer
59 views

Should I re-build my engine?

12 months ago, I bought a 1999 Mitsubishi Delica with a 4m40 2.8TD engine (diesel). The vehicle itself has done 120,000 miles and runs very well. There is a very slight oil leak somewhere. There is ...
2
votes
2answers
1k views

Downsides to leaving ignition on without engine running (diesel)?

I have a camper (motor-caravan) which can get really hot on a sunny day. Opening the doors allows flies and other insects in, and running the engine produces noise and exhaust fumes which are ...
2
votes
1answer
175 views

Can a tune eliminate the need to avoid redlining a cold engine?

As with any car, you'll want to be a little gentle right off the bat when driving a cold car. Not granny driving, but not hooligan either - to let the engine warm up at least to some degree. My car ...
2
votes
2answers
2k views

What fuel type is more explosive?

I think it's one of the most popular things in action films: Cars exploding. In reality, a car explodes very rarely, even when it gets shot. However, what fuel type tends to explode more? Diesel ...
2
votes
1answer
488 views

Volvo S40 - problem at ~2,000 RPM

I have a Volvo S40 (diesel) and sometimes I have a problem around ~2,000 RPM: it is something like a limp (or you could say that the car hiccups) Strangely, when my brother drives the car, he does ...
2
votes
1answer
400 views

I get a blast of hot air during stop start driving. What could cause this?

I am a learner driver with a Hyundai i20. Every now and then when I stop and then go and switch to second gear I get a blast of heat at my legs and feet. The aircon is off and its a diesel. I am ...
2
votes
1answer
2k views

Shifting: hard to pull out of reverse and sticks going into first and second

My 2006 diesel Jetta's manual gear shift is not working properly. It's hard to pull out of reverse and it sticks getting into first and second. After first and second shifting is simple. I'm sure it's ...
2
votes
1answer
1k views

Diesel motor running slightly jerky on normal RPM after having the turbo repaired

I got my turbo repaired, the service told me that stopped working due to a sensor that had to be changed. It costed me a lot because they told me that the sensor was inside the turbo and it was hard ...
2
votes
1answer
76 views

Red zone fuel level

When the fuel level in my car comes to the red zone I feel the running more heavy, the car needs more throttle and is more difficult to gain speed. Is this something normal??
2
votes
1answer
6k views

P0380 OBD-II Trouble Code: Glow Plug/Heater Circuit “A”

I found the following error in the error log of my Ford Focus Tunier 1.6 tcdi diesel 109HP (2006): P0380 OBD-II Trouble Code: Glow Plug/Heater Circuit “A” First i thought it was due to a defect ...
2
votes
1answer
34k views

Car not accelerating and over revving

I have a Ford Fiesta 2010 Diesel 1.4. Recently the car has been struggle to accelerate when the gas pedal is being pressed. The engine still roars and the indicator will shoot up, but the car just ...
2
votes
1answer
749 views

What's wrong with diesel on alternator

I have a problem with my peugeot 205 TD from 94. I had a diesel leak from injector return lines. I just fixed that but it seems like my alternator broke, again, it's like the third one in two years ...
2
votes
1answer
148 views

Ignition turning engine over when key is off

1996 Ford F250, 7.3 diesel. Steering column has been loose for a bit, which makes me suspect the switch.....Started truck fine to come home from work. Pulled into driveway and as soon as I turned the ...
2
votes
1answer
605 views

What is the purpose of DEF in VW?

I don't mean this to sound like a rhetorical question. I own Volkswagen Passat TDI (which is part of VW scandal) and currently awaiting approved modification for my car. What I'm trying to do is to ...
2
votes
2answers
117 views

Diesel Engine Power

Let's say we have a 6 cylinder diesel engine having 385 KW power. Now I am running this engine at high idle of 1900 rpm. What will be power produced by this engine? Is it equal to max power or less ...
2
votes
1answer
967 views

Peugeot 406 won't start in cold weather

I drive a Peugeot 406 2.0 HDI, 2001. This morning it was -13 °C (9 °F) and the engine couldn't start. First two times, I could hear the engine running, but the third time it died and my temporary data ...
2
votes
1answer
125 views

1986 VW Jetta Glow Plugs Not Getting Current

My 1986 VW Jetta seems to have a cold air sensor switch that isn't working. When I turn the key on and wait the little yellow light glows and then turns off just like it should but the plugs don't ...
2
votes
1answer
2k views

Engine has become noisy

I have a 1993 Mercedes 308d. It always used to be fairly quiet, but recently the engine has started to sound quite noisy. Its OK when started then after it gets warm you notice when you come to a ...
2
votes
1answer
40 views

How do I safely fill and use an external diesel can?

I would like to purchase an external container and fill it with diesel fuel, for use in my personal vehicle. I want to make sure that I am doing this safely. To that end I have some questions: If I ...
2
votes
3answers
376 views

Effects of using diesel fuel in a gasoline engine

This is similar to this question but I'm more interested in possible long-term effects. The story is we think my son (new driver) accidentally put diesel fuel in his 2005 5.7L Hemi engine. Luckily ...
2
votes
1answer
237 views

How Regularly Should Glow Plugs Need Replacing

How long should glow plugs last in a typical diesel engine? And what might cause them to fail early? I ask because my 20 year-old Ford Courier (an Australian rebadging of the Mazda B-series) needs a ...
2
votes
1answer
628 views

Diesel leak by fuel injector on Volvo V50 2007

So for a time now there has been diesel undeneath the fuel injectors. Could this be a simple o-ring seal gone rogue? Or a destroyed copper washer? There seems to be a little puddle of diesel by ...
2
votes
1answer
3k views

Car doesn't start & shows 'transmission malfunction' on the dash

I have a 2.0 TDCI Ford Focus 2008 MKII. I hadn't driven it for a few days and when I did the central locking wasn't working but all other electric worked fine and the car ignition engaged but wouldn'...
2
votes
2answers
61 views

Jerking and knocking

My Ford Fusion (diesel) runs like a tractor when it's cold in the morning. After getting warmer will get jerks and knocks at some intervals. Often at about 2000 rpm. After more than an hour driving ...
2
votes
1answer
4k views

Injector leaking/seeping clean diesel over nut/body

I've got a 2005 Mazda 3 (ford inside), engine DLD-416/DV6/MZ-CD 1.6 Diesel, 109 PS. When I was blanking the EGR valve I saw some diesel surrounding the injector bases on all the four injectors. The ...
2
votes
1answer
12k views

When to replace the timing belt on a 2015 VW Golf TDI

I own a VW Golf TDI 1.6 Mk7 (2015) Odometer: 82,000KM. I would like to know at what Odometer reading should I change the timing belt/chain.
2
votes
1answer
8k views

Soft clutch on Ford Ranger following brake cylinder, clutch cylinder replacement

I need help with my Ford Ranger diesel 2.2 L clutch. It had a problem with the brake cylinder which I replaced. Then the clutch became soft and had little to no resistance, which becomes worse on ...
2
votes
2answers
106 views

Why is my car pointer going slightly down and then, when accelerating from 2500rpm to 3000 rpm

I just bought Volkswagen polo 2002 diesel with 75 hp 1.4 engine. The problem is that when i accelerate above 2500 rpm till 3000 rpm, the rpm seems to jump slightly down and then up again, it feels ...
2
votes
1answer
249 views

Why don't we have slow diesel engines? [closed]

I became very curious about this. Petrol engines run at higher RPMs to generate the required torque. Also, petrol burns well in a short amount of time. Diesel engines generate high torque at low ...
2
votes
1answer
1k views

“SIS ESCAPE” message on dash of 2015 Isuzu NQR?

Does anyone know what the this message means? I can't find any references to it online.
2
votes
1answer
661 views

SAAB 93 1.9 Diesel from 2007 won't crank

I live in France and we had some unusual cold weather lately, like -10°C to -15°C. Since a week ago the engine of the car won't crank. The car stood in cold weather and wasn't started for 2-3 weeks in ...
2
votes
2answers
708 views

KIA Sedona 2003 Diesel Intercooler Turbo Low Fuel Mileage

I have a 2003 a Kia Sedona turbo diesel 2.9L, with intercooler. I am getting 5 km per liter of diesel consumed. I also have to do oil change and ATF replacement. I got the car 3 weeks ago. What are ...
2
votes
0answers
57 views

Gears weird after spin out

So, I spun out in the rain at a roundabout the other day. I aquaplaned and lost traction, and had absolutely no control through a 180 spin in which I ended up landing on an island between the 4 lanes ...

1 2 3
4
5
8