The 1.6-liter Kia A6D engine was assembled at the factory of the Korean concern from 2001 to 2005 and was installed on the Rio, Sephia and Shuma models, a similar S6D was installed on the Spectra and Carens. Both of these power units in their design are only clones of the Mazda B6-DE engine.
Kia family: A3E, A5D, BFD, S5D, A6D, S6D, T8D, FED, FEE.
Specifications
| Production years | 2001-2005 |
| Displacement, cc | 1594 |
| Fuel system | distributed injection |
| Power output, hp | 100 – 105 |
| Torque output, Nm | 140 – 145 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 78 |
| Piston stroke, mm | 83.4 |
| Compression ratio | 9.5 |
| Features | DOHC |
| Hydraulic lifters | yes |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 3.4 |
| Fuel type | petrol |
| Euro standards | EURO 3 |
| Fuel consumption, L/100 km (for Kia Shuma 2002) — city — highway — combined |
10.5 6.5 8.0 |
| Engine lifespan, km | ~240 000 |
| Weight, kg | 140.2 |
The engine was installed on:
- Kia Rio 1 (DC) in 2002 – 2005;
- Kia Sephia 2 (FB) in 2001 – 2003;
- Kia Shuma 2 (SD) in 2001 – 2004.
Disadvantages of the Kia A6D engine
- This is a simple and reliable motor, and its problems are from wear and the quality of components;
- The timing belt resource usually does not exceed 50 thousand km, and when it breaks, the valves bend;
- From cheap grease, the oil pump valve can wedge and hydraulic lifters knock;
- Often there is an oil burner after 200,000 km due to wear of rings or caps;
- A lot of trouble is associated with a short-lived cylinder head gasket and ignition system failures.
Frequently asked questions about the Kia A6D
How much power does the Kia A6D make?
The Kia A6D develops 100 - 105 hp and 140 - 145 Nm of torque.
How much oil does the Kia A6D take and which one?
Engine oil capacity: 3.4 liters. Recommended oil: 5W-30.
Does the Kia A6D have a timing belt or chain?
The Kia A6D uses a timing belt.
Is the Kia A6D turbocharged?
No, the Kia A6D is naturally aspirated.
Does the Kia A6D need valve clearance adjustment?
No, the Kia A6D has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Kia A6D last?
The typical lifespan of the Kia A6D is ~240 000 km with proper maintenance.
What is the fuel consumption of the Kia A6D?
Kia Shuma 2002: city 10.5, highway 6.5, combined 8.0 L/100 km.
What cars was the Kia A6D installed on?
Kia Rio 1 (DC) in 2002 - 2005; Kia Sephia 2 (FB) in 2001 - 2003; Kia Shuma 2 (SD) in 2001 - 2004.
What are the common problems of the Kia A6D?
This is a simple and reliable motor, and its problems are from wear and the quality of components. The timing belt resource usually does not exceed 50 thousand km, and when it breaks, the valves bend. All known problems.
