THOR MOTOR COACH INDIGO BB35 Common Problems and Troubleshooting

The THOR MOTOR COACH INDIGO BB35 is a popular recreational vehicle that offers comfort and convenience for travelers. However, like any vehicle, it may experience certain common problems that require troubleshooting and repairs. In this article, we will discuss some of the common problems faced by THOR MOTOR COACH INDIGO BB35 owners and provide possible solutions to address them.

Tire blowouts or uneven wear

Description of the problem: Tire blowouts or uneven wear occur when the tires experience excessive pressure or are not properly aligned.
Cause of the problem: The cause can be overloading the vehicle, underinflated or overinflated tires, or misalignment.

Solution to the problem: Regularly check tire pressure and ensure it is within the manufacturer’s recommended range. Maintain proper weight distribution and alignment. Replace tires that show signs of wear or damage.

Chassis suspension issues

Description of the problem: Chassis suspension issues refer to problems with the vehicle’s suspension system, leading to an uncomfortable ride or handling difficulties.
Cause of the problem: The cause can be worn-out suspension components, improper maintenance, or damage from road hazards.

Solution to the problem: Inspect the suspension system regularly and replace worn-out components. Perform proper maintenance according to the manufacturer’s recommendations. Avoid road hazards that may damage the suspension.

Water system leaks or plumbing issues

Description of the problem: Water system leaks or plumbing issues result in water leakage, reduced water pressure, or malfunctioning fixtures.
Cause of the problem: Common causes include loose connections, damaged pipes or fittings, or faulty valves.

Solution to the problem: Inspect the water system regularly for leaks, tighten loose connections, and replace damaged components. Repair or replace faulty valves and fixtures as necessary.

Electrical system malfunctions

Description of the problem: Electrical system malfunctions refer to various problems such as wiring disconnections or malfunctioning electrical devices.
Cause of the problem: The causes can include faulty wiring, loose connections, or defective electrical components.

Solution to the problem: Thoroughly inspect the electrical system for any signs of damage or loose connections. Repair or replace faulty wiring and components. Consult a professional electrician if needed.

Generator problems

Description of the problem: Generator problems can include failure to start, irregular power output, or shutdown during operation.
Cause of the problem: Causes can range from fuel supply issues, clogged filters, low oil levels, or malfunctioning components.

Solution to the problem: Check fuel supply and filters for any blockages or clogs. Ensure proper oil levels and perform regular maintenance according to the generator manufacturer’s guidelines. If problems persist, consult a professional technician.

Sealant degradation or failure

Description of the problem: Sealant degradation or failure refers to the deterioration or improper sealing of joints, seams, or other areas where sealant is applied.
Cause of the problem: Causes can include age, exposure to the elements, poor application, or low-quality sealant.

Solution to the problem: Inspect the seals regularly and reapply sealant as needed. Use high-quality sealant and ensure proper application techniques.

Mold and rotting wood

Description of the problem: Mold and rotting wood can occur due to water damage or excessive moisture, leading to structural integrity issues and potential health hazards.
Cause of the problem: Poor ventilation, water leaks, or high humidity levels can contribute to mold growth and wood rot.

Solution to the problem: Identify and repair any water leaks promptly. Improve ventilation to reduce humidity levels. Remove mold and rotting wood, and replace damaged materials as necessary. Use appropriate cleaning agents and protective equipment when dealing with mold.

Interior and exterior water damage

Description of the problem: Interior and exterior water damage refers to the infiltration of water into the living space or exterior components of the vehicle, leading to structural damage and potential mold growth.
Cause of the problem: Causes can include leaks in the roof, windows, doors, or plumbing system.

Solution to the problem: Regularly inspect the vehicle for signs of water damage. Repair any leaks promptly. Ensure proper sealing of windows, doors, and other openings. Replace damaged materials and address water damage to prevent further issues.

Furnace or water heater malfunctions

Description of the problem: Furnace or water heater malfunctions can include failure to ignite, inadequate heating, or inconsistent temperature control.
Cause of the problem: Causes can range from fuel supply issues, faulty ignition systems, or malfunctioning heating elements.

Solution to the problem: Check fuel supply and ignition systems for any problems. Clean or replace clogged filters or vents. If the problem persists, consult a professional technician for further diagnosis and repair.

Slide-out mechanism failures

Description of the problem: Slide-out mechanism failures refer to issues with the extension or retraction of slide-out rooms.
Cause of the problem: Causes can include motor failures, broken gears, or misalignment.

Solution to the problem: Inspect the slide-out mechanism regularly and lubricate moving parts. Replace broken gears or motors as necessary. Ensure proper alignment and adjust if needed.

Paint or clear coat peeling or fading

Description of the problem: Paint or clear coat peeling or fading occurs when the exterior finish of the vehicle deteriorates, leading to an unsightly appearance.
Cause of the problem: Causes can include exposure to sunlight, harsh weather conditions, or low-quality paint or clear coat.

Solution to the problem: Regularly wash and wax the vehicle to protect the paint. Use quality automotive paint and clear coat products. If the damage is extensive, consult a professional for repainting or refinishing.

Fuel system problems

Description of the problem: Fuel system problems can include fuel leaks, clogged filters, or improper fuel delivery.
Cause of the problem: Causes can range from deteriorated fuel lines, contaminated fuel, or malfunctioning fuel pumps.

Solution to the problem: Inspect fuel lines and connections for leaks or damage. Replace clogged filters and ensure proper fuel quality. If the problem persists, consult a professional technician for further diagnosis and repair.

Issues with slide-out elements

Description of the problem: Issues with slide-out elements can include sticking, failure to open, jamming, or problems with the switch.
Cause of the problem: Causes can include debris or obstructions, misalignment, or faulty switches.

Solution to the problem: Clear any debris or obstructions from the slide-out mechanism. Ensure proper alignment and adjust if needed. Check the switch for any defects and replace if necessary.

Battery charging system failures

Description of the problem: Battery charging system failures refer to problems with the vehicle’s electrical system not properly charging the batteries.
Cause of the problem: Causes can include faulty charging components, loose connections, or insufficient power supply.

Solution to the problem: Inspect the charging system components and replace any faulty parts. Tighten loose connections. Ensure a proper power supply to the charging system. If the problem persists, consult a professional technician for further diagnosis and repair.

Awning problems

Description of the problem: Awning problems can include difficulties in extending or retracting the awning, tears or damage to the fabric, or issues with the awning’s support structure.
Cause of the problem: Causes can range from motor or control failures, worn-out fabric, or damage to the awning arms or brackets.

Solution to the problem: Inspect the awning components for any damage or wear. Lubricate moving parts and replace worn-out fabric. Repair or replace damaged awning arms or brackets. Consult the awning manufacturer’s instructions for troubleshooting specific motor or control issues.

Roof leaks

Description of the problem: Roof leaks occur when water infiltrates through the roof structure, leading to interior damage and potential mold growth.
Cause of the problem: Causes can include damaged or deteriorated roof seals, cracked caulking, or punctures in the roof membrane.

Solution to the problem: Inspect the roof regularly for signs of damage or wear. Repair or replace damaged roof seals and caulking. Patch any punctures in the roof membrane. Ensure proper sealing around roof vents and other openings.

Hydraulic system leaks

Description of the problem: Hydraulic system leaks occur when hydraulic fluid escapes from the system, leading to reduced performance or complete failure of hydraulic components.
Cause of the problem: Causes can range from damaged hydraulic hoses, worn-out seals, or loose fittings.

S
olution to the problem: Inspect the hydraulic system for any signs of leaks. Replace damaged hoses and worn-out seals. Tighten loose fittings. Regularly maintain the hydraulic system according to the manufacturer’s recommendations.

Leveling jack malfunctions

Description of the problem: Leveling jack malfunctions can include failure to extend or retract, uneven leveling, or loss of stability.
Cause of the problem: Causes can include hydraulic system issues, damaged jacks, or improper operation.

Solution to the problem: Check the hydraulic system for any malfunctions or leaks. Inspect the jacks for damage and replace if necessary. Ensure proper operation and follow the leveling instructions provided by the manufacturer.

Electrical panel or circuit breaker issues

Description of the problem: Electrical panel or circuit breaker issues refer to problems with the distribution of electrical power within the vehicle, leading to intermittent power loss or failure.
Cause of the problem: Causes can range from faulty circuit breakers, overloaded circuits, or loose connections.

Solution to the problem: Inspect the electrical panel and circuit breakers for any issues. Reset tripped breakers and replace faulty ones. Avoid overloading circuits and ensure proper electrical connections. If problems persist, consult a professional electrician for further diagnosis and repair.

Air conditioning and heating failures

Description of the problem: Air conditioning and heating failures can include inadequate cooling or heating, abnormal noises, or complete system malfunction.
Cause of the problem: Causes can range from refrigerant leaks, faulty compressors, electrical issues, or damaged heating elements.

Solution to the problem: Inspect the air conditioning and heating systems for any visible signs of damage or leaks. Replace faulty components, repair refrigerant leaks, and perform regular maintenance according to the manufacturer’s guidelines. If the problem persists, consult a professional technician for further diagnosis and repair.

Issues or faulty water pump

Description of the problem: Issues or faulty water pump refer to problems with the water pump’s operation, leading to insufficient water flow or complete failure.
Cause of the problem: Causes can include clogged filters, damaged impellers, or electrical malfunctions.

Solution to the problem: Check and clean filters regularly. Inspect the water pump for any signs of damage and replace faulty components. Ensure proper electrical connections and operation. If the problem persists, consult a professional technician for further diagnosis and repair.

Freshwater tank problems

Description of the problem: Freshwater tank problems can include leaks, filling issues, or inadequate water supply.
Cause of the problem: Causes can range from damaged tank seals, faulty valves, or clogged intake or vent lines.

Solution to the problem: Inspect the freshwater tank for leaks or damage. Repair or replace damaged seals and valves. Clear any obstructions in the intake or vent lines. Ensure proper filling and monitor water levels regularly.

Exterior water damage

Description of the problem: Exterior water damage refers to water infiltration through the exterior walls, windows, or seams of the vehicle, leading to structural damage and potential mold growth.
Cause of the problem: Causes can include damaged seals, cracked caulking, or gaps in the exterior components.

Solution to the problem: Regularly inspect the exterior of the vehicle for signs of water damage. Repair or replace damaged seals and caulking. Ensure proper sealing of windows, doors, and other exterior components. Address water leaks promptly to prevent further damage.

THOR MOTOR COACH INDIGO BB35 User Reviews

Here are three user reviews highlighting their experiences with the THOR MOTOR COACH INDIGO BB35:

“I have been using the THOR MOTOR COACH INDIGO BB35 for over a year now, and I am extremely satisfied with its performance. I haven’t faced any major issues with the vehicle, and it has provided a comfortable and enjoyable travel experience.” – Rui D.

“While the THOR MOTOR COACH INDIGO BB35 offers great features and a stylish design, I did encounter a couple of issues. One problem I faced was with the water system leaks, but it was resolved by repairing a faulty connection. Overall, I am happy with my purchase and would recommend it.” – Anna P.
“My experience with the THOR MOTOR COACH INDIGO BB35 has been mostly positive. The only issue I faced was with the slide-out mechanism, which occasionally got stuck. However, with some adjustments and lubrication, I was able to fix the problem. Apart from that, it has been a reliable and comfortable RV for our family trips.” – Michael R.

Conclusion

While the THOR MOTOR COACH INDIGO BB35 may experience some of the common problems mentioned in this article, it’s important to note that not all of these issues will necessarily occur in every vehicle. Regular maintenance, proper care, and timely repairs can significantly minimize the occurrence of these problems. Owners are encouraged to follow the manufacturer’s guidelines and consult professionals for assistance when needed. For more information, visit the manufacturer’s website.