Takoradi - kokompe

21/02/2024

Know this off head if you drive

EXHAUST SMOKES OVERVIEW

1. Types of car exhaust smoke
- White smoke: indicates coolant is burning due to a head gasket leak, cracked engine block, or a damaged cylinder head.
- Blue smoke: suggests oil is being burnt due to worn valve seals, piston rings, or a damaged PCV valve.
- Black smoke: indicates an excessively rich fuel mixture or incomplete combustion due to clogged air filters, malfunctioning fuel injectors, or faulty sensors.

2. Causes and remedies of white smoke
- Causes: head gasket leak, cracked engine block, or a damaged cylinder head.
- Remedies: repair or replace the head gasket, engine block, or cylinder head.

3. Causes and remedies of blue smoke
- Causes: worn valve seals, piston rings, or a damaged PCV valve.
- Remedies: replace the worn seals, rings, or valve, or rebuild the engine.

4. Causes and remedies of black smoke
- Causes: clogged air filters, malfunctioning fuel injectors, or faulty sensors.
- Remedies: replace the air filter, clean or replace the fuel injectors, or replace the faulty sensor.

5. Other possible causes of exhaust smoke
- Overfilled engine oil level
- Faulty turbocharger or intercooler
- Incorrect fuel octane rating
- Malfunctioning EGR valve
- Damaged catalytic converter

6. Precautions and maintenance tips
- Regular engine oil changes and filter replacements
- Check coolant levels and perform regular engine maintenance
- Use the correct fuel octane rating and avoid overloading the vehicle
- Check the EGR valve and catalytic converter for damage or clogging.

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15/01/2020

13/08/2019

18/11/2017

Expect new engines from Japan soon

22/06/2017

AUTOMATIC CAR GEARING SYSTEM CONTROL

Very many automatic car users are careless to understand the gearing transmission system of autos. We are aware of 'P, R, N, D, D1, D2, D3' or 'P, R, N, A, 2, 3, L' in our cars and we understand only P=park, R=reverse, N=neutral and D=drive only. The others' function are discussed bellow.

The d1, d2, d3 can be used for engine braking. That is u can use it to downshift when u are going down the hill or nearing a red light and u don't won't to use ur brakes, just like in manual. If u are moving say in gear 4 and u shift to d2, ur car will downshift to gear 2, likewise ur car will downshift to gear 1 if u shift to d1. This is useful in slowing down the car in case of brake failure.

For D1, when u're stucked in sand or mud and u need to maintain gear 1 power to get ur car out.
For D2, when u're ascending a hilly road and ur engine is loosing power. To gain instant engine power, u need drop to D2( just like in manual trans)
For D3 (if a car does not have it, OD button does the function), when u're trying to overtake in low rev say 2500 rpm and need to rev up to say 5500 rpm to gain more engine power to overtake successfully.

Also 'D2' 'D3' functions are designed for emergency scenario, a situation where your gear in 'D' could not change itself automatically due to electrical or mechanical malfunctioning, all you need to do is to drive the car manually and it has no side effect of on your car.

Some automatic cars dont have such d1, d2, rather they have +/- .The plus shifts up while minus down shifts the gear. Some like mercedes have it also behind the steerin like paddles. Mercedes C-class, ML and Volks passat cars, never upshift or downshift except in extreme cases of engine revolution above or below safety limit. It makes the experience similar to driving a manual car without the third pedal

Unlike the manual, you can change gears to upshift or downshift as asserted without having to hit on your brake pedals at such extremes of speeding by suppressing the k**b on the head of the gear shift selector handle to pick on the specified gear you wish to be on. So for automatic, if I'm moving at, say 120km/hr on 'D', I can just change to, say 'D2' without stepping on the brakes, and the car will slow down automatically?

A professional drivers use this to control when they want their cars to shift to lower or higher gears at the right rpm. A professional driver who knows how to handle auto gears will outrun an ordinary driver even when they are both driving the same cars with the same auto tr**ny. If u watch fast and furious 6, most of the cars they used are automatic but the drivers controlled when they want the cars to shift.

12/01/2017

18/11/2016

Call in for all your car parts

20/10/2016

A girl asks her father, "Dad, there is something that my boyfriend said to me today, that I didn't understand. He said that I have a beautiful chassis, lovely headlamps, soft looking airbags and a fantastic bumper!" Dad quickly answered and said, ''Listen carefully girl, and go tell your f**ken w**d smoker stupid boyfriend that if he dares opens your bonnet and tries to check your oil with his dip-stick, I will violently pull down his crankshaft and tighten his nuts so hard with a bobjaan until his ball-bearings pop out of their sockets and he will start leaking oil and other fluids out of his rear exhaust pipe!!!!

13/08/2015

Tanx

01/08/2014