CMR and Ro-Ro Ferry Transport to Turkey: When Article 2 Keeps Road Carrier Liability
Short answer
CMR Article 2 keeps the Convention applicable to the whole carriage when the road vehicle containing the goods is carried for part of the journey by sea, rail, inland waterway or air without the goods being unloaded from the vehicle. The exception is narrower than a simple ‘ferry means maritime law’ rule. If it is proved that loss, damage or delay occurring during the other mode was caused by an event that could only have occurred in the course of and by reason of that other mode, and was not caused by an act or omission of the road carrier, the road carrier’s liability is determined by the rules that would have governed a separate contract for carriage by that other mode. If there are no such prescribed rules, CMR remains the liability framework.
This distinction matters on Turkey–Europe Ro-Ro routes because a trailer can remain the contractual road shipment while physically travelling on a vessel for one segment. The correct legal answer depends on whether the goods stayed in the vehicle, where and how the loss occurred, and whether the Article 2 modal-event test is proved.
At a glance
| Issue | Article 2 rule |
|---|---|
| Vehicle goes onto Ro-Ro vessel | CMR can continue for the whole carriage if the goods remain loaded in the road vehicle. |
| Goods are unloaded from the road vehicle | The Article 2 through-carriage rule does not automatically apply; the actual contracts and mode-specific regimes must be classified. |
| Damage caused solely by a sea-mode event | Liability may be determined by the mandatory rules that would govern a separate contract with the sea carrier. |
| Road carrier caused or contributed to the event | The modal exception is not established merely because the loss became visible while the vehicle was on the vessel. |
1. CMR Article 2 extends the road-carriage regime across another mode in defined circumstances
CMR was drafted for international carriage of goods by road, but Article 2 recognizes that the loaded road vehicle can itself be transported by another mode. The provision expressly names sea, rail, inland waterways and air. Where the vehicle containing the goods is carried over part of the journey by one of those modes and the goods are not unloaded from the vehicle, CMR nevertheless applies to the whole carriage, subject to the Article 2 exception.
This is a rule of legal continuity. A truck or semi-trailer can be driven or placed onto a Ro-Ro vessel, cross a sea section, leave the vessel and continue by road. The physical presence of a vessel does not by itself convert the entire door-to-door contract into a maritime contract. For a shipment collected in Türkiye for road delivery in another CMR country, or collected abroad for delivery in Türkiye, Article 1 first establishes CMR scope and Article 2 then addresses the non-road segment.
The starting question is therefore not ‘was there a ship?’ The starting questions are: what was the international carriage contract; did CMR apply under Article 1; was the road vehicle containing the goods carried by another mode; and were the goods kept in that vehicle during the non-road segment? Our CMR Article 1 Turkey guide explains the scope test that comes before Article 2.
2. The ‘goods not unloaded’ condition separates classic piggyback transport from a new cargo handling stage
Article 2’s special continuity rule depends on the goods remaining in the road vehicle, except in the circumstances addressed by Article 14. This fact is critical in Ro-Ro claims. A sealed semi-trailer driven onto a vessel and later taken off with the same cargo still inside presents the classic Article 2 pattern. A container or pallet removed from the truck and separately handed to a sea carrier requires a different analysis of the actual contracts and the legal regime governing that separate movement.
The distinction must be proved from operational records rather than assumed from the label ‘multimodal.’ Useful records include gate-in and gate-out data, trailer numbers, vehicle registration, booking records, stowage records, seal numbers, terminal interchange receipts and photographs. A through-freight invoice may describe one overall price without showing whether the cargo remained in the trailer.
Where cargo is unloaded because performance of the original contract has become impossible, Article 14 may become relevant. The reason for unloading and the instructions given to the carrier should be documented. A later emergency transshipment cannot simply be ignored, but neither should it be treated as if the original contract always contemplated a separate maritime cargo shipment.
3. The party relying on the Article 2 modal exception must prove more than the timing of the loss
Article 2 does not say that every loss discovered during a ferry leg is governed by maritime law. The exception operates only to the extent it is proved that the loss, damage or delay occurring during carriage by the other mode was not caused by an act or omission of the road carrier and was caused by an event that could only have occurred in the course of and by reason of carriage by that other mode.
Two elements therefore require proof. First, the road carrier’s own act or omission must not be the cause of the relevant loss. Second, the operative event must be specific to the other mode in the sense required by Article 2. Merely locating the damaged trailer on a vessel when the damage was noticed does not satisfy both elements.
This proof structure is commercially important. Cargo may be poorly secured before the trailer enters the port, a refrigeration setting may be wrong before loading onto the vessel, or a damaged seal may predate the sea leg. Conversely, a collision, vessel fire or mode-specific incident can occur after the trailer is properly received on board. The evidence must identify the event, not just the place where the vehicle happened to be.
4. Turkey–Europe Ro-Ro movements should be documented as one chronological chain
For cargo moving between Türkiye and European destinations, the road vehicle can use Ro-Ro services as part of a longer road itinerary. Legal analysis should follow the actual chain from taking over to delivery: loading site, departure terminal, vessel segment, arrival terminal, continuation by road and final consignee delivery.
The chronology should identify which company contracted as road carrier, which company operated the tractor, who owned or controlled the trailer, which vessel operator received the vehicle, and whether a freight forwarder acted as principal or intermediary. The CMR claim is against the legally responsible carrier, not automatically against every company whose name appears on a port document.
If several road carriers participate under a single CMR contract, Articles 34–40 on successive carriers may also need review. If the contracting road carrier merely subcontracted a ferry or another carrier, Article 3 and the particular contractual structure matter. The use of subcontractors does not by itself erase the CMR responsibilities of the contracting carrier.
5. A sea-specific event can change the liability rules without changing the existence of the through contract
When the Article 2 exception is established, the road carrier’s liability is determined in the same manner as the liability of the carrier by the other means of transport would have been determined if the sender had made a separate contract with that modal carrier, provided the applicable conditions are prescribed by law and cannot be displaced by private contract.
This means the analysis is event-specific. The through contract does not disappear. Instead, the liability calculation for the proven sea-specific event can be determined under the compulsory legal rules applicable to that hypothetical separate sea carriage. A lawyer must identify the particular maritime regime and its conditions; it is not enough to write ‘maritime law applies.’
If there are no such prescribed conditions, Article 2 states that the road carrier’s liability is determined by CMR. This fallback rule prevents a legal vacuum. The file should therefore identify both the event and the legal rule said to govern the hypothetical separate modal contract.
6. Improper loading, securing or instructions can keep the dispute within CMR liability analysis
CMR Article 17 makes the carrier liable for total or partial loss and damage occurring between taking over and delivery, as well as delay, subject to the Convention’s defences and special risks. If cargo shifts because it was inadequately secured before the ferry segment and the securing task belonged to the carrier, the fact that the physical movement occurred at sea does not automatically prove a sea-only event under Article 2.
Loading by the sender, stowage by the carrier, trailer securing, seal management and temperature settings must be separated. Article 17(4)(c) recognizes special risk related to handling, loading, stowage or unloading by the sender, consignee or persons acting on their behalf. The party relying on that special risk must still satisfy the evidential structure of Articles 17 and 18.
The transport order should show who accepted responsibility for loading and securing. Warehouse records, driver remarks, photographs and the consignment note are primary evidence. A generic carrier clause saying ‘shipper loads’ is not a substitute for proving what happened in the actual consignment.
7. Evidence preservation for a Turkey-linked Ro-Ro cargo claim
The core evidence set includes the accepted transport order, CMR consignment note, commercial invoice, packing list, trailer and tractor identifiers, seal records, port interchange records, Ro-Ro booking, vessel details, loading and discharge timestamps, survey report, photographs, temperature data where relevant, delivery record and all written reservations.
Preserve the original electronic files and metadata. A screenshot of a port portal is useful, but it should be accompanied by the downloadable event history or source record where available. For telematics and temperature evidence, preserve the entire journey data rather than only the abnormal interval. Continuous data helps distinguish a sea-specific incident from a condition that began before port entry.
When a survey is necessary, the surveyor should record the condition of the trailer, seals, packaging and cargo separately. The report should identify what can be concluded from physical evidence and what remains uncertain. A legal conclusion such as ‘the vessel is liable’ should not replace technical findings about water entry, impact, temperature excursion or cargo shift.
8. Weather, vessel movement and fire require causal proof, not labels
Severe weather during a sea crossing can be relevant, but the claim still requires a causal chain. The evidence should establish the conditions, their effect on the vehicle or cargo, and why the loss could only have occurred in the course of and by reason of the sea carriage. Weather data alone does not establish that the road carrier’s prior loading, packaging or securing played no role.
A vessel fire requires the same discipline. Identify where the fire originated, whether the trailer itself was the source, whether cargo was exposed to heat, smoke or firefighting water, and when the loss occurred. Official incident reports, carrier notices and survey evidence should be preserved. A press report is not a substitute for the evidence required in the cargo file.
Where water enters a trailer, examine roof, doors, seals and prior condition. Sea spray, firefighting water, heavy rain before loading and defective trailer integrity can produce different legal conclusions. Article 2 is applied to the proven event, not to a generalized description such as ‘water damage on ferry.’
9. Refrigerated trailers require temperature evidence across both road and sea stages
Cold-chain cargo creates a frequent Article 2 issue. A refrigerated trailer may continue operating from a generator or vessel power supply during the sea segment. If perishable goods arrive spoiled, the legal file must establish the temperature history, equipment settings, power source, alarm records and contractual instructions.
CMR Article 18(4) imposes specific requirements where the carrier seeks to rely on the special risk arising from the natural characteristics of goods when carriage is performed in vehicles specially equipped to protect goods from heat, cold, variations in temperature or humidity. The carrier must show that all steps incumbent on it regarding the choice, maintenance and use of the equipment were taken and that special instructions were followed.
If a vessel-side power interruption is alleged, preserve records showing when the trailer stopped receiving power, whether its independent unit remained available and what the carrier did after any alarm. A single delivery temperature reading cannot establish the duration or location of a temperature excursion.
10. Article 2 classification can affect the applicable limitation regime and compensation ceiling
Under the CMR framework, Article 23 governs compensation for total or partial loss. For states bound by the 1978 Protocol, Article 23(3) is amended so compensation does not exceed 8.33 Special Drawing Rights per kilogram of gross weight short. Article 25 applies the valuation framework to damage. Article 29 can remove reliance on liability-limiting provisions where its strict misconduct threshold is established under the applicable law.
If the Article 2 modal exception applies, the liability of the road carrier for that proven event is determined by the compulsory rules that would apply to the separate other-mode contract. Those rules can contain a different unit of account, package or weight limitation, notice regime or limitation period. The correct ceiling therefore cannot be selected until the legal regime for the specific event is identified.
The commercial invoice is evidence of value, but it is not automatically the recoverable amount. The claimant must prove the loss, legal responsibility and the applicable valuation rule. Insurance recovery should also be documented so the same loss is not claimed twice and subrogation rights can be identified.
11. CMR jurisdiction and time limits remain separate questions
Article 31 identifies the contractual and factual connecting points for CMR jurisdiction. The fact that a ferry called at a Turkish port does not by itself create every possible CMR forum. The defendant’s residence or principal place of business, the branch or agency through which the contract was made, the place where the goods were taken over and the place designated for delivery are central Article 31 connections, subject to an effective jurisdiction agreement within the Convention.
Article 32 provides an ordinary one-year limitation period and a three-year period for claims arising from wilful misconduct or default considered equivalent under the law of the court or tribunal seized. Different starting points apply to partial loss, damage, delay, total loss and other cases. A written claim has the suspensive effect specified in Article 32(2) until written rejection and return of documents in the conditions stated there.
A Ro-Ro investigation must therefore run in parallel with deadline control. A survey, insurer inspection or vessel incident investigation does not automatically suspend the CMR period. The dates of delivery, expected delivery, written claim, receipt and written rejection should be calendared immediately.
12. Practical claim sequence for foreign cargo owners and insurers
First, classify the door-to-door transport under Article 1. Second, prove whether the goods remained in the road vehicle during the other-mode segment. Third, identify the precise event that caused the loss. Fourth, test whether the road carrier’s act or omission contributed. Fifth, identify any mandatory liability regime for the hypothetical separate other-mode contract. Sixth, calculate loss only after the applicable valuation and limitation rules are fixed.
The written claim should separate facts from legal conclusions. State the shipment, CMR reference, trailer, collection and delivery, observed damage, reservation, amount claimed and supporting documents. If the Article 2 modal exception is disputed, identify the evidence showing why CMR remains applicable or why the other-mode rules govern the particular event.
For Turkey-related files, Bakırcı & Keskin Law Office coordinates the legal work from its sole physical office in Mersin. Foreign companies and insurers can provide the transport file electronically for a document-based legal review. Transmission of documents alone does not create representation and does not preserve a CMR notice or limitation deadline.
Frequently asked questions
Does CMR stop applying when the truck boards a ferry?
No. Article 2 expressly provides that CMR continues for the whole carriage when the vehicle containing the goods is carried by another mode and the goods remain loaded, subject to the modal-event exception.
Does every loss on a Ro-Ro vessel fall under maritime liability rules?
No. The Article 2 exception requires proof of an event specific to the other mode and absence of a causative act or omission by the road carrier.
What if the goods are unloaded from the trailer at the port?
The special Article 2 continuity rule cannot simply be assumed. The actual contracts, reason for unloading and applicable modal regimes must be classified.
Does the ferry ticket decide which law applies?
No. It is evidence of the sea segment, but Article 2 applies a legal test based on the through carriage, loading status and cause of loss.
Can poor cargo securing be blamed on the sea crossing?
Not automatically. The file must establish who loaded and secured the cargo and whether that act caused or contributed to the loss.
What evidence is important for refrigerated cargo?
Continuous temperature records, set points, alarms, power-supply records, equipment maintenance and handling instructions are central.
Is 8.33 SDR per kilogram always the Ro-Ro liability limit?
No. It is the amended CMR Article 23(3) limit for applicable CMR claims under the 1978 Protocol. An established Article 2 modal exception can lead to the mandatory rules of the other mode for that event.
Does an insurer’s survey suspend the CMR limitation period?
No automatic suspension follows from a survey. Article 32 governs limitation and the specific suspensive effect of a written claim.
Can a Turkish court hear the claim because the ferry arrived in Türkiye?
Not on that fact alone. Article 31 jurisdiction connections must be established.
Can foreign companies instruct a Turkish lawyer without travelling to Türkiye?
Document review and case preparation can be coordinated remotely. Any formal authority and procedural requirements are handled according to the actual proceeding.
Official legal sources
UNIDROIT — CMR Convention, Articles 1–2 and 17–18 · United Nations Treaty Collection — 1978 CMR Protocol status.
Mersin office
Bakırcı & Keskin Law Office, İhsaniye Mahallesi, 4903. Sokak, Profit İş Merkezi No:23, Floor 3, Office 14, 33070 Akdeniz/Mersin, Türkiye. Turkey-wide transport matters are coordinated from Mersin.
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