Brake Line Flex Check Before Towing

Cost Savings

Checklist Tasks

• Inspect brake lines for abrasion at suspension contact points.
• Check flexible brake hoses for kinks, sharp bends, or signs of restricted flow.
• Examine hose-to-caliper connections for cracks or swelling due to aging.
• Flex each brake hose gently to detect cracking or stiffness.
• Look for brake fluid seepage at hose fittings and junctions.
• Ensure all brake line clips and brackets are secure and tight.
• Check clearance between brake lines and hitch parts for possible contact.
• Inspect metal brake lines for rust or corrosion near mounts.
• Confirm suspension modifications have not rerouted or stressed brake lines.
• Test brake pedal firmness with engine on for signs of hose bulging.
• Use a flashlight to check for hidden flexible lines near the rear axle.
• Document brake line conditions with photos to monitor wear.