Information on injection valve 03L130277B

The fuel injector with the number 03L130277B is a spare part for various Audi, Seat, Skoda and VW models with the engine code letters CAYA and CAYB. In this blog post, we summarise what you need to know about this injector.

Brands and models:

Audi: A1, A3, A3 Cabriolet
Seat: Altea, Altea XL, Ibiza V, Leon
Skoda: Fabia, Fabia Combi, Octavia, Octavia Combi, Roomster, Superb, Yeti
VW: Caddy III, Golf Plus, Golf VI, Golf VI Cabriolet, Golf VI Variant, Jetta III, Jetta IV, Passat, Passat Variant, Polo, Touran
Engine specification:

Displacement/Power:

1598cc (1.6TDi)
Power: 55kW/75PS or 66kW/90PS or 77kW/105PS


Reference numbers

A2C59513554
5WS40539

Technical data:

The 03L130277B fuel injector is a precision part that helps your engine achieve optimum performance and fuel efficiency. The injector optimises the combustion process by precisely injecting fuel into the engine cylinders.

Signs of a malfunction:

If your 03L130277B fuel injector fails, various problems may occur, such as:

The engine fault light comes on
The engine power drops
Irregular idling of the engine
Increased exhaust emissions
Reduced fuel consumption
Replace:

If your injector 03L130277B has failed, it must be replaced by a specialist as soon as possible. A defective injector can damage your engine and cause further problems.

Summary:

The fuel injector 03L130277B is an important engine used in many Audi, Seat, Skoda and VW models. If you are experiencing problems with your fuel injector, it is important to visit a specialist as soon as possible.

Note: This blog post is for information purposes only. It is important to consult a professional before attempting to solve a problem with your vehicle on your own.