Instructions for repairing stone chip damage on laminated safety glass (clear and tinted)

Field of vision (no repairs acceptable):

IMPORTANT: Repairs may only be made outside of the field of vision (refer to illustration).

Fig 1: Identifying Field Of View Width/Height

Courtesy of BMW OF NORTH AMERICA, INC.

If the stone chip damage is outside the field of vision, refer to REPAIR INSTRUCTIONS .

NOTE: These repair instructions are intended for qualified skilled workers who work conscientiously and accept full responsibility for their work.

General:

These instructions are restricted to the repair materials approved by the factory (sourcing reference: Electronic Parts Catalog), the repair method and related notes to simplify the work involved.
The instructions can only outline the general work procedure.
The actual work scope must be adapted to the loss experience.
The repair work represents an economical and swift solution which can not rule out visual impairment.
The repair should be offered to the customer on passing through or for used vehicles and on special customer request.
The conditions detailed below for repairing laminated safety glass conform to the legal regulations in Germany.
In other countries, the relevant regulations must be observed.

IMPORTANT:

Repairs must be carried out outside the field of vision only.
Only damage to the outer area of the windshield may be repaired.
The inner window pane and the plastic film between inner and outer window panes must not be damaged.
Repairing should be carried out as soon as possible after occurrence of the damage.
The penetration of moisture or dirt must not be visible in the damaged spot.
Impact spot cavities must not exceed a diameter of 5 mm.
Cracks leading away from the impact spot must not be longer than 50 mm.
Cracks must not reach the rubber seal or frame trim.
Visibility through the repaired surface must be clear, transparent and with minimum distortion.
Cover hood and side panels with protective covers.
Note processing instructions!