If your car breaks down in Tenerife, your priorities are always the same: stop in the safest place you can, warn other drivers without putting yourself in danger, and get help moving. On high-speed roads like TF-1 and TF-5, the biggest risk is not the mechanical fault—it’s exposure to traffic while you try to “sort it out.”

Below is a practical, step-by-step action plan you can follow from the driver’s seat, including what to do if you’re stuck in a remote or mountain area and a simple “what to say” script for calls.

1) Immediate roadside steps (the first 2 minutes)

Most breakdowns give you a few seconds of warning: power loss, overheating, a puncture, warning lights, or unusual vibration. Use those seconds to choose a safer stopping point.

• Signal right, slow down smoothly, and aim for the hard shoulder, a bus bay, a lay-by, or the next exit if the car can still roll.
• Turn on hazard lights immediately.
• Stop as far to the right as possible and straighten the wheels.
• Set the handbrake and put the car in gear (manual) or Park (automatic).
• Keep your seatbelt on until you’re fully stopped and assessed the traffic risk.

If you can safely do so, move passengers out of the traffic side first, and keep everyone together. On motorways, the safest place is usually behind a barrier, away from the carriageway.

2) Make the car visible: V16 beacon, vest, and triangles (what’s valid in 2026)

In Spain, the connected V16 emergency beacon became the only recognised means of signalling a stopped vehicle from 1 January 2026 for Spanish-registered vehicles. It’s designed so you can warn others without walking on the carriageway. Spain’s government also advises checking that the model is DGT-approved (many “V16” lights sold online are not connected or not certified).

• Place the V16 beacon on the highest visible point of the vehicle (typically the roof) as soon as you can do it safely.
• Keep your reflective vest where you can reach it without getting out (glovebox or door pocket, not the boot).
• If you still carry warning triangles, treat them as optional extra visibility only if you can place them without danger.

If your vehicle is registered outside Spain, different rules may apply under international traffic regulations, but visibility and personal safety are still the priority.

3) Call assistance: who to call in Tenerife and the fastest way to share your location

If anyone is injured, there’s a fire risk, your car is in a live lane, or you feel unsafe, call 112 (Spain’s emergency number). If it’s a straightforward mechanical breakdown and you’re in a safe spot, call your insurer’s roadside assistance first.

• 112: emergencies and unsafe situations (works across Spain).
• Your insurer / roadside assistance: towing, battery jump, tyre change, locksmith, fuel delivery (depends on cover).
• If road conditions are dangerous or you need traffic management, contacting traffic authorities may be appropriate; in Spain, Guardia Civil can be reached at 062.

For Tenerife-specific road situation updates (closures, rockfalls, incidents), the Cabildo’s Centro de Información de Carreteras provides information via its website and phone.

Location details to share (in this order):

• Road name and direction (e.g., TF-1 southbound toward Adeje).
• Nearest exit number or landmark (gas station, tunnel, junction).
• Kilometre marker if you can see it (they’re common on main roads).
• Your phone number and a WhatsApp-friendly pin (if asked).

4) A simple “what to say” script (insurer, tow truck, or 112)

When you’re stressed, you forget the basics. Use this short script and keep it in your Notes app.

• Start: “Hello, I’m broken down in Tenerife and I need roadside assistance.”
• Safety: “We are safe / We are not safe. The car is on the shoulder / in a lane.”
• Location: “We’re on [TF-1/TF-5/TF-xx], direction [north/south/toward town], near [exit/junction/landmark], at km [number] (or I can send GPS).”
• Vehicle: “The car is a [make/model], colour [colour], registration [plate].”
• Problem: “The issue is [won’t start / puncture / overheating / warning light / accident].”
• Passengers: “There are [number] people with me, including [children/elderly] (if relevant).”
• Request: “Please send a tow truck (grúa) / mechanic. What is the estimated arrival time?”

If you call 112, keep it even simpler: location, safety risk, injuries, and whether the car is blocking traffic.

5) Document the situation (without creating risk)

Documentation helps with insurance claims, rental car disputes, and misunderstandings about damage. Do it only if it’s safe and you’re not standing near traffic.

• Take 4–6 photos: overall scene, your car position, any visible damage, dashboard warnings, and the closest kilometre marker or sign.
• Screenshot your map location and time.
• Save call logs or chat messages with assistance providers.

If there’s a collision, gather the other party’s registration, insurer details, and photos of both vehicles, but avoid arguments on the roadside.

6) Towing and repair logistics in Tenerife (what usually happens next)

Once help is on the way, think in terms of “where the vehicle goes” and “how you and passengers continue.” These are separate decisions, and your insurance coverage may limit options.

• Recovery point: A local garage, an insurer network workshop, or a safe holding yard.
• Access: Confirm if the tow truck can reach you (tight villages, steep ramps, narrow mountain roads).
• Keys and documents: Have your ID, driving licence, and vehicle documents ready.
• Payment clarity: Ask what is covered and what is out-of-pocket before you approve extra kilometres or special recovery.
• Mobility: Ask if your policy includes onward transport, taxi reimbursement, or a replacement vehicle.

As a safety note, Spanish traffic authorities have repeatedly warned against attempting repairs on public roads except when essential or when it’s quicker and safer than leaving the vehicle in place. If you’re on a fast road, prioritise getting recovered.

7) If you break down in a remote or mountain area (Anaga, Teno, Teide access roads)

Remote Tenerife roads can mean poor signal, sharp bends, steep drop-offs, and limited shoulder space. The plan is the same, but your communication and visibility steps matter more.

• Prioritise a wider pull-off even if it means rolling slowly to the next safe spot.
• Use your V16 beacon early for visibility around bends.
• If phone coverage is weak, try moving a short distance on foot to a safer, higher point only if it does not place you near traffic or edges.
• Send your location via SMS/WhatsApp when data calls fail (messages often go through with weaker signal).
• If it’s cold, windy, or foggy (common at altitude), keep warm layers and water accessible while you wait.

If you’re near Teide or in forested areas and you smell burning, see smoke, or notice overheating, treat it as higher risk and call 112 promptly.

Checklist: what to keep in your car in Tenerife (so a breakdown is manageable)

• Connected, DGT-approved V16 beacon (kept within reach in the cabin).
• Reflective vest for the driver (and ideally one per passenger).
• Phone charger (12V) and a power bank.
• Water and a light layer (mountain weather changes fast).
• Basic first-aid kit.
• Tyre inflation kit or spare + tools (if your car has them).
• Insurance details and roadside assistance number saved in your phone.

What to ask before booking roadside help or a tow (7 quick questions)

• What is the estimated arrival time, and will you update me if it changes?
• Is recovery included, and how many kilometres are covered?
• Where will the car be towed, and can I choose the workshop?
• Do you handle difficult access (steep or narrow roads), and is there an extra fee?
• Do you provide onward transport or a replacement car under my policy?
• What documents do you need from me on-site?
• Can you confirm the total cost (if any) before dispatch?

Need help fast? Get multiple offers from local providers

If you’re arranging help yourself (or want a second option beyond your insurer), MiTenerife lets you post one request and receive offers from local providers. Describe your location, the car, and whether you need a tow, battery help, or a mechanic, and compare responses before you commit.

When you’re ready, go to mitenerife.com to get the best offers within 1 hour.