CarsGasoline 95 or 98: How to Check Your Car's Recommendation
Choosing between 95 and 98 gasoline starts with consulting the octane rating in your car's manual.
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Explore the world of motoring
Explore brings together information for informed vehicle decisions. Start with the intended use and market, then check each guide’s sources and review date.
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40 articles
Cars
MotorcyclesE10 gasoline in motorcycles: how to check if your model is compatible
Check the official documentation for your motorcycle's version and market. If it does not clarify E10 compatibility, do not assume it is confirmed.
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CarsEuro Level and DGT Badge: Which Documents to Consult
We explain what the conformity certificate proves, when the DGT requires a manufacturer’s certificate for Euro level annotation, and why the environmental badge differs from the Euro level.
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CarsOil-Bathed Timing Belt: What to Check Before Buying
The key is not to judge all these engines alike, but to establish which configuration the car has and whether its history confirms the specified oil and the maintenance prescribed by the manufacturer.
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MotorcyclesChanging a Motorcycle Exhaust: Type Approval, Documents and ITV
A guide to checking what a motorcycle exhaust marking proves, how to review the manufacturer’s information and when a modification process and ITV inspection may be required in Spain.
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CarsLoaded car and consumption: weight, luggage and trip aerodynamics
Weight, roof racks, roof boxes, bike carriers and trailers do not affect consumption in the same way. We explain what to check to travel safely when fully loaded, without drawing hasty conclusions from a single route.
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CarsUsed car mileage: how to check it is consistent before buying
Learn how to compare a used car’s mileage against the DGT report, ITV records, Spanish circulation permit and maintenance history before completing the purchase.
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CarsWLTP car consumption: how to compare figures without drawing the wrong conclusions
A guide to understanding which WLTP figure to compare, how to interpret a range, and which version details can change official consumption and emissions.
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CarsCar for high-mileage motorway driving: what to choose and check before buying
The right car for frequent motorway travel is chosen by matching your real routes with comfort, WLTP consumption, range, capacity, driver aids and ownership costs. This guide provides a method for comparing new and used cars without relying solely on the engine badge.
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MotorcyclesChain, belt or shaft drive on a touring motorcycle: how to choose
Before buying a touring motorcycle, compare what its final drive requires in the manual: chain, belt and shaft drive need different checks, and the specific model is what matters.
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CarsLane departure warning, lane keeping or lane centring: what each assistant does
Not all lane-assistance systems do the same thing. Learn to distinguish warnings, corrections and centring, their limitations and what to check before buying.
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BoatingMotorboat, RIB or cruiser: how to choose a boat
Choosing between a motorboat, RIB and cruiser depends less on the brand than on your trips, passengers, nights aboard, berth and the documented limits of each specific boat.
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