Fix Junction

28/01/2026

Various Car Body Types

28/04/2025

Smoke_Color_Diagnostics

Blue_Smoke (Oil Burning Issue)
- Cause: Engine oil burning in the combustion chamber due to:
- Worn piston rings
- Valve seals or turbo seals
- Excessive oil in the crankcase
Solution:
1. Check and replace worn piston rings or valve seals.
2. Inspect the turbocharger for oil leaks.
3. Avoid overfilling engine oil.

White_Smoke (Coolant or Unburned Fuel Issue)
- Cause:
- Thick white smoke: Coolant leaking into the combustion chamber due to:
- Head gasket failure
- Cracked engine block or cylinder head
- Thin white smoke (cold start): Normal condensation from exhaust
- Continuous white smoke: Unburned diesel fuel due to:
- Bad injectors
- Fuel timing issues
Solution:
1. Check for coolant loss and fix any leaks.
2. Replace a blown head gasket, cracked block, or cylinder head.
3. Check and replace faulty fuel injectors.

Gray_Smoke (Oil or Transmission Fluid Burning)
- Cause:
- Excessive oil burning due to:
- Turbo or PCV (Positive Crankcase Ventilation) valve issues
- Transmission fluid burning in an automatic car due to:
- Bad modulator valve
- Poor-quality fuel
Solution:
1. Inspect and replace the PCV valve.
2. Check turbo seals for leaks.
3. If an automatic transmission, check the modulator valve and ATF level.
4. Use good-quality fuel.

Black_Smoke (Rich Fuel Mixture)
- Cause: Too much fuel being burned due to:
- Faulty injectors
- Clogged air filter
- Bad MAF sensor or ECU issue
- Poor air-fuel ratio
Solution:
1. Clean or replace the air filter.
2. Check fuel injectors and replace faulty ones.
3. Inspect the MAF sensor and oxygen sensors.
4. Diagnose and reset the ECU if necessary...

14/11/2024

Types of car headlights:
1. Halogen Lights

The most popular type of lights on highways these days are halogen lights. They use a combination of gases commonly nitrogen and argon, and tungsten filament in a glass tube.

2. HID Lights

Another type of car light that can be used for different lights on a car is the HID light bulb. These HID lights are unique because they don’t have a filament as most light bulbs give.

3. LED Lights

These lights are a very energy-efficient kind of headlight that is starting to show up in headlights. These headlights are versatile and bulbs can be made in many different sizes.

4. Laser

The most innovative headlight technology currently on the market is laser lighting. For this reason, not only are they the greatest in their class but also the priciest. Laser lights use lasers to ignite a gas. The gas burns incredibly bright as a result.

5. Carbide

Carbide headlights were headlights for bicycles and motor cars that used carbide lamps to produce light.

6. Electric Lights

Electric headlights, or car headlamps, are lamps that are attached to the front of a vehicle to help drivers see the road at night or in low light conditions.

19/08/2024

Hi All

25/11/2022

29/09/2022

21/05/2022

Facing Road Blockage

01/02/2022

Big fix on the way... Team FJ