Trailer Servicing

To ensure your Eco-Trailer remains safe, reliable, and fully covered under our 10-year chassis warranty, servicing must be carried out by a trained professional who is familiar with trailer systems.

A written service record should be completed and retained by the owner after every service. These records may be requested in the event of a warranty claim and are essential to demonstrate that the trailer has been correctly maintained.

The following checklist details all safety-critical items that must be inspected and adjusted at each service. Servicing should be undertaken at least once every 12 months or every 6,000 miles (whichever comes first).

Coupling & Front End

We inspect all coupling components to ensure secure and safe towing.

  • Hitch/coupling head is secure and locking correctly

  • Breakaway cable condition and attachment

  • Handbrake – lever vertical when fully applied

  • Jockey wheel operation and clamp secure

  • Safety ball/security device present (if fitted)

  • Towball grease (only for standard couplings)

  • Stability coupling – check friction pads, replace if worn, no grease required

Braking System

Brake performance is critical for trailer safety. We adjust and check all brake components.

  • Brake cables & linkages free play and condition

  • Brake shoes, drums/discs wear and adjustment

  • Bearings condition and correct lubrication

  • Overrun brake and handbrake function

Axles & Suspension

We inspect all load-bearing components for strength and reliability.

  • Axles – mounting bolts and condition

  • Stub axles are secure and undamaged

  • Suspension arms, bushes, and dampers condition

  • Minimum 50mm tyre clearance when unladen

  • All welds are inspected for cracks or weakness

Wheels & Tyres

Correct tyres and wheels are essential for safe towing.

  • Wheel hubs – greased and secure

  • Wheel nuts torqued to specification

  • Rims – no cracks, bends, or corrosion

  • Tyres – tread depth, sidewalls, and pressure checked

  • Spare wheel inspected (if fitted)

Body & Frame

We ensure the chassis and bodywork remain in sound condition.

  • Chassis – free from cracks or corrosion

  • Back plates – inspected

  • Body fittings, hinges, and catches secure

  • Floor – no structural damage

  • Ramp / rear door – condition, hinges, and locks

  • Tilt mechanism – smooth operation, secure pins/valves

  • Seals checked for water ingress

Lighting & Electrics

We check all lighting and electrical systems for road safety compliance.

  • Wiring looms – no damage or chafing

  • All road lights tested – brake, tail, indicators, sidelights, fog

  • Reflectors and warning triangles are present

  • Battery voltage and condition

  • Charging system tested (if fitted)

Accessories & Securing Systems

We make sure all load securing equipment is safe and functional.

  • Wheel straps – condition of webbing and ratchets

  • Lashing points secure

  • Tyre rack fixings (if fitted)

  • Prop stands condition (if fitted)

Winch (Electric, Wireless Remote)

We ensure your electric winch is safe and operational.

  • Cable/strap – no fraying or damage

  • Wireless control tested

  • Drum keeps at least 5 turns of cable

  • Lubricate moving parts

Final Checks & Road Test

We road test every trailer to confirm performance and handling.

  • Wheel alignment and ride height are correct

  • Smooth braking in a straight line

  • Trailer tracks correctly behind the tow vehicle

  • No unusual noises or vibrations

Trailer Service Checklist Download

FAQs

View All Questions

Are Eco-Trailer members of the NTTA?

Yes. Eco-Trailer is a member of the National Trailer & Towing Association.

What is Eco-Trailer ProDynamics?

Our in-house programme developing and refining axle, suspension, and coupling technology.

Are wiring looms sealed and weatherproof?

Yes.

How do I make a warranty claim?

Contact us by email or phone and we will guide you through the process.

What should the tyre pressures be?

Tyre pressures depend on trailer load and tyre specification. Always refer to the manufacturer guidance supplied with the trailer.

What should I do if the body is damaged?

Temporarily seal the area and arrange a proper gelcoat repair as soon as possible.

How do I order parts?

Contact our team or visit the parts section of our website.

Are running gear components covered separately?

Yes. Knott, AL-KO, and ProDynamics components are covered under their respective warranties.

How should I position the car inside the trailer & what should the nose weight be?

Position the vehicle so the trailer sits level when hitched and the correct nose weight is achieved.

Are winches available?

Yes, winches are available on selected models.

How should I clean my fibreglass body?

Use a pH-neutral wash and wax with high wax content.

How often should I wax the trailer?

At least once a year, ideally more often.