Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions
  1. Car
    2. :
  2. Audi
    3. :
  3. A2
    4. : Heater core

Audi A2 - Heater core

Heater Core Audi A2 (1999-2005 / mk 1)

Audi A2 (1999-2005 / MK 1)
How to Change the Cabin Heater Radiator in an Audi A2?
In the following video, we will see in general terms how to change the internal cabin radiator for air heating in the Audi A2. This procedure is quite complex …Read all…
Posted on 2 August 2026 by ScegliAuto
Car stereo (1) Battery (4) Body (5) Key (3) Timing belt (1) Checks and maintenance (3) Throttle body (1) Headlight (3) Cabin air filter (1) Clutch (1) Window switch (1) Headlight bulb (2) Tail light bulb (1) Power window motor (1) Engine oil (1) Clock (2) Door trim panel (2) Front bumper (1) Rear bumper (1) Heater core (1) Fuse box (6) Warning light – error code (2) Service warning light (8) Fuel cap (1) Thermostat (2) Cylinder head (1)

What does the red or orange zig-zag warning light mean on the Dacia Sandero?

In this video, you will learn what the warning light depicting a red or orange zig-zag on the dashboard of the Dacia Sandero means. This is a multifunction warning light; if it appears red, it is a prompt to stop as soon as possible, switch off the engine, and exit the vehicle quickly, contacting a recovery service and the Dacia Dealer. If it lights up orange, it indicates an electronic fault in the vehicle; you can continue driving, but you must reach a Dacia service centre as soon as possible. If it lights up alongside the spanner symbol, it means it is time for a service, which is due every year or 10,000 miles (whichever comes first). The service is mandatory to maintain the warranty. If it lights up together with the tyre warning light, it indicates a loss of pressure in one of the tyres. You should check all the tyres as soon as possible to identify the source of the pressure loss. If it stays on with the engine warning light, it indicates a problem with the vehicle's emissions system; if it flashes, the issue may be a component of the engine, such as the spark plugs or coil, for example. On diesel versions, it may light up alongside the glow plug symbol, indicating a related issue. If it lights up with the ESP symbol, it means there is a fault in the system that needs checking.

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by ScegliAuto

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