Mobile Run-Flat Tyre Replacement in London

Run-flat tyres are fitted as original equipment on a growing number of vehicles — most BMW, Mini, and Mercedes-Benz models, as well as many Audi, Volkswagen, and Renault models produced in the last decade. When a run-flat tyre deflates, the reinforced sidewall supports the vehicle's weight, allowing you to continue driving at up to 50 mph for up to 50 miles to reach safety. What they cannot do is be repaired or replaced with standard fitting tools. FixMyTyreNow provides specialist mobile run-flat replacement from £110 across all 32 London boroughs.

Why Run-Flat Replacement Is a Specialist Service

The reinforced sidewall that makes run-flat tyres functional in a deflated state also makes them significantly harder to demount from the wheel. Standard tyre fitting machines do not have sufficient force to break the bead on a run-flat sidewall without damaging the tyre or the rim. Our technicians are equipped with run-flat capable tyre machines and use specialised lubricants and techniques developed specifically for run-flat construction. Attempting to fit run-flat tyres with standard equipment risks permanent rim damage.

Can Run-Flat Tyres Be Repaired?

No. All major tyre manufacturers — Michelin, Bridgestone, Continental, Pirelli, and Goodyear — prohibit repair of run-flat tyres. The reason is that run-flat sidewalls sustain internal heat damage when driven deflated, even for short distances within the 50-mile limit. This internal damage is not visible from the outside and cannot be reliably detected, making the repaired tyre unsafe at speed. Any puncture to a run-flat tyre requires full replacement.

Vehicles That Use Run-Flat Tyres

Common run-flat vehicles include BMW 1 Series, 2 Series, 3 Series, 4 Series, 5 Series, 6 Series, 7 Series, X1, X3, X4, X5, and X6 — the majority of BMW's lineup. Mini Cooper, Clubman, Countryman, and Paceman also use run-flats as standard. Mercedes-Benz C-Class, E-Class, A-Class, and GLC are commonly fitted with run-flat extended mobility tyres (EMT). Audi A3, A4, and Q3 in certain trims, as well as Renault Megane and Kadjar, may also be run-flat equipped.

Run-flat tyres are identifiable by markings on the sidewall. Look for: RFT (Bridgestone), ROF (Goodyear), SSR (Continental), ZP (Michelin), EMT (various), or * (BMW-approved). If you're unsure, our technician can confirm on arrival before any work begins.

Run-Flat Stock and Compatibility

We stock run-flat tyres across the most common sizes for BMW, Mini, and Mercedes-Benz. Brands held include Continental ContiSportContact, Pirelli Cinturato, Michelin Primacy, and Bridgestone Turanza in run-flat specification. Less common sizes may require sourcing from a depot — we'll confirm at booking. Do not replace run-flat tyres with conventional tyres unless all four tyres are changed simultaneously and your vehicle's TPMS system is reconfigured; mixing run-flat and conventional tyres on the same axle is unsafe and may be illegal on some vehicle configurations.

TPMS Reset After Run-Flat Replacement

Vehicles equipped with run-flat tyres rely entirely on the Tyre Pressure Monitoring System (TPMS) to alert the driver to deflation, since there is no visible sag when a run-flat loses pressure. After tyre replacement, the TPMS warning light must be reset. Our technicians carry TPMS reset tools for BMW, Mini, and Mercedes-Benz systems and will reset the system as part of the service.

Pricing

Run-flat replacement starts from £110 per tyre including fitting, balancing, and TPMS reset. The price depends on the tyre size and brand selected. A £10 deposit is taken at booking and deducted from the final invoice. Payment on completion by card, Apple Pay, Google Pay, or bank transfer.

Frequently Asked Questions

I drove 10 miles on a flat run-flat — is the tyre damaged?

Possibly. Run-flat tyres are rated for 50 miles at up to 50 mph from the point of deflation. Driving faster, further, or heavily loaded can cause internal sidewall damage beyond the design limit. In all cases, the tyre must be replaced — it cannot be repaired. The rim should also be inspected for damage.

Can I replace just one run-flat or do I need to change all four?

You can replace a single run-flat tyre if the replacement matches the specification (brand, size, and speed rating) of the remaining three. BMW recommends matching axle pairs where possible. You should never mix run-flat and non-run-flat tyres on the same vehicle.

My BMW has a flat tyre warning but the tyres look fine — what's happening?

Run-flat tyres look identical when flat — there is no visible sag. Check your TPMS readout (usually in the iDrive screen or instrument cluster) for which tyre is showing low pressure. Even if the tyre appears visually normal, a TPMS warning requires immediate attention. Call us and we'll bring the correct replacement.

My car didn't come with a spare tyre — is that normal?

Yes. The majority of vehicles fitted with run-flat tyres from the factory are not supplied with a spare, since the run-flat capability is designed to replace it. If you'd prefer a spare tyre solution, we can advise on space-saver options compatible with your vehicle.

Run-Flat Replacement — Areas We Cover

JavaScript is required for online booking. Please call 07340 645595 to book directly.

Technicians Available Now · ⏱ ~20 min arrival · 📍 All 32 London boroughs · 🔒 Secure payment

Your Name *

Phone Number * We'll call you to confirm arrival time

Email Address * We'll send your booking confirmation here

Your Location *

Vehicle Reg

Tyre Size

Preferred Date *

Preferred Time

Additional Notes

Booking deposit (deducted from final invoice) £10.00

Remaining balance due to technician on the day

🔒 Paid via Revolut

No account needed · Pay deposit securely via Revolut · Balance paid to technician on the day