Q Is the optimization of performances visible from the outside?

A No. Performances are measurable, which cannot be seen by eye.

Q Which consequences on fuel consumption does performance optimization have?

A After tuning, the vehicle, depending on the way of driving, uses 15% less fuel than before.

Q Are some technical errors noticable in service while repairing the vehicle?

A No. No errors are reported in diagnostics device.

Q Does chip tuning has any effect on life span of an angine?

A Chip tuning improves the performances of Your vehicle. The reserve power of engine is so significant that you needn't expect additional expending of engine. Setting the engine is optimized without crossing the boundaries of reliability. Under the unconventional way of driving, the damage done is negligible. Tuning done with care is always coordinated so that it uses, not damages, the condition abilities of Your engine.

Q Is oil cooler necessary?

A Under the normal driving mode, the oil cooler is not needed.

Q Does engine get louder after the optimization?

A The development of the new tuning software has no effect at all on the louder sound of the engine. Engine works is quiter and more peaceful after the tuning.

Q Are stronger brakes and suspensions needed?

A They are not.

Q In which rev range do performances get stronger?

A During the entire range, but especially during the lower and moderate.