Leaking panoramic sunroof only when it rains. I have taken it for the 5th time and you can’t drive it in the morning or when any condensation comes inside because u can’t see out of the windows at all. It smells awful and it’s a lot of water! It has ruined the touchscreen . I have been paying out of pocket trying to get this fixed. There should be a recall!
2016 Volkswagen Tiguan electrical problems
moderate 20 complaints filed with NHTSA · avg repair $850 · see electrical across all vehicles →
Complaints
20
Recalls
0
Avg fix
$850
What stands out
Electrical accounts for 21% of all owner complaints filed against this vehicle, across 7 categories tracked.
The failure pattern owners describe
Buyer takeaway: Clock spring steering column failure is widespread on 2016 Tiguans (dealerships report 2–3 cases daily), disabling air bags, horn, and steering controls with no replacement parts available for months. Multiple owners also report fuel pump failures, sunroof leaks causing water damage and mold, and various electrical gremlins—all indicating serious reliability and safety concerns for this model year.
Clock spring failure in the steering column dominates complaints. Owners describe sudden clicking or grinding noises followed by loss of horn function, air bag system failure, and steering wheel controls. One service center reports handling 2–3 cases per day. The core problem: replacement parts (part number 5K0-953-569-AL) are backordered nationwide with no ETA or production timeline. VW has extended warranty coverage for some owners but refuses to honor it due to unavailable parts. Multiple vehicles sit on dealer lots gathering dust, and VW provides no loaner vehicles or rental reimbursement. Earlier Tiguan model years received recalls for this defect; the 2016 did not.
Fuel pump and fuel pump module failures also appear repeatedly—vehicles fail to start, won't accelerate, and require towing. One owner in Alaska faced three separate failures within weeks, accumulating $2,000 in repairs.
Water intrusion from the panoramic sunroof is another chronic issue, pooling inside the cabin, damaging electronics, and promoting mold growth. One owner made five service visits without resolution.
Additional electrical faults include headlights cutting out while driving in darkness, power windows inoperable in certain temperatures, and inoperative hazard lights. Owners report rodent chewing through soy-based wiring insulation on at least one vehicle, causing total loss.
Same Volkswagen Tiguan electrical reports on nearby years: 2014 · 2015 · 2017 · 2018 · 2019
Failure modes owners describe
Clock spring failure in steering column
Steering wheel clock spring fails, disabling horn, air bag system, and steering wheel controls (radio volume, cruise control, channel, etc.). Often accompanied by clicking or grinding noises from the steering column. Owners report this as a known, widespread issue affecting 2016 Tiguans, with dealerships seeing 2-3 cases daily at some locations. Earlier model years have recalls; 2016 covered only by extended warranty. VW has not made replacement parts available—multiple owners report parts on backorder for months with no production timeline or ETA.
When: Occurs between 28,000 and 150,000 miles; often sudden during driving or upon startup
Symptoms owners cite: Horn inoperable; Air bag warning light illuminated; Steering wheel controls not responding; Clicking or grinding noise from steering column when turning; Airbag error message on dashboard; Cruise control, radio volume/channel controls disabled
Repairs/costs cited: Dealerships confirm clock spring (part number 5K0-953-569-AL) as cause. Replacement part unavailable; some dealers propose replacing entire steering wheel column as workaround, costing 5 times the clock spring repair. Multiple vehicles sitting on dealer lots waiting for parts. One owner reported $2,000+ in related fuel pump repairs while vehicle stranded.
Recalls/TSBs owners mention: Extended warranty covers part on some model years, but VW refuses to honor warranty due to parts unavailability. No protocol provided for driving with failed clock spring. VW Customer Care has not responded to owner inquiries. One vehicle under extended warranty remained unrepaired at dealership; no loaner or rental reimbursement provided.
Fuel pump and fuel pump module failure
Fuel pump module fails, then fuel pump within fuel tank fails separately. Owners unable to accelerate or start vehicle; battery light illuminates. Occurs multiple times in same vehicle within weeks. CPO warranty does not cover these components if maintenance performed outside VW dealership.
When: First failure at ~32,000 miles on CPO vehicle; recurrence within 2 weeks of initial repair; third failure shortly thereafter
Symptoms owners cite: Battery warning light illuminated; EPC warning light illuminated; Vehicle will not start or accelerate; Vehicle cannot be jump-started
Repairs/costs cited: Local mechanic and dealership replace fuel pump module twice, then fuel pump within fuel tank. Owner reports accumulating ~$2,000 in repairs plus labor across three failures. Remote location (Alaska) resulted in expensive towing costs (~50 miles to nearest dealership).
Recalls/TSBs owners mention: CPO warranty excludes fuel pump module because owner performed routine maintenance (oil changes, tire rotation, alignment) outside VW dealership. No manufacturer assistance provided.
Headlight/electrical system dropout while driving in dark
All vehicle lights shut off while driving in darkness or fog, leaving driver without headlights. Wipers also deactivate simultaneously without rain present. Upon parking, headlights remain on and drain battery. Occurs repeatedly despite dealer service attempts.
When: Occurs while vehicle in motion during dark/foggy conditions
Symptoms owners cite: All lights turn off while driving in dark or fog; Wipers activate independently without rain; Headlights remain on after parking and drain battery
Repairs/costs cited: Leased vehicle brought to VW dealer twice for repair; issue recurred on third incident before repair documented.
Panoramic sunroof water leak
Panoramic sunroof leaks during rain, pooling water inside vehicle, particularly affecting interior floors and seeping under passenger seats. Water intrusion causes electrical damage, mold growth, and foul odor. One owner reports water damage to touchscreen and fifth service visit with unresolved issue. Sunroof may become inoperable.
When: During and after rain events
Symptoms owners cite: Water pooling on interior floors and under seats; Condensation/fogging preventing visibility; Mold and musty odor inside cabin; Electrical malfunctions tied to water exposure; Sunroof stuck and inoperable
Repairs/costs cited: One owner reports five service visits with no resolution. Another owner paying out of pocket after VW repairs failed. Water damage ruined touchscreen on one vehicle.
Wiring harness damage from rodent chewing (soy-based insulation)
Rodents chewed through body control wiring harness due to soy-based insulation material. Vehicle declared total loss by insurance.
When: Discovered at ~28,000 miles during accident repair inspection
Symptoms owners cite: Wiring harness compromised
Repairs/costs cited: Complete wiring harness replacement required. Vehicle not repaired and declared total loss.
Recalls/TSBs owners mention: Manufacturer made aware; no assistance provided.
Power window malfunction (driver side)
Driver-side window will not roll down in warm/hot weather or when cabin heat is used in cold weather. If window becomes stuck in open position, it cannot be rolled back up.
When: Temperature-dependent: warm/hot weather or when heat is running
Symptoms owners cite: Driver window inoperable in warm temperatures; Driver window inoperable when cabin heat is active; Window stuck in open or closed position
Inoperative emergency flashers/hazard lights with phantom wiper activation
Hazard lights do not function. Wipers activate intermittently on their own without user input.
Symptoms owners cite: Hazard/emergency flashers inoperable; Wipers activate randomly
Synthesized from 20 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 4 most recent
The clock spring part of the steering wheel has failed rendering all steering wheel controls and most importantly the air bag inoperable. This is a major safety hazard for the driver and ultimately passengers as well. This part has been a well known problem with this vehicle and has been covered under an extended warranty, yet Volkswagen refuses to make the part readily available to their…
The emergency flashers or hazard lights are inoperative. Also wipers turn on by itself ocassionaly.
Airbag error light on dashboard, passenger seat shorted out water pooled under passenger seats front and rear soaking wet coming up through carpets with moldy smell. You tube says it may be the panoramic roof drains.
Had electrical trouble with your 2016 Volkswagen Tiguan?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the electrical problem on the 2016 Volkswagen Tiguan?
It's a documented issue but not catastrophic. 20 complaints have been filed. Repairs average $850 and most owners catch it before it causes a breakdown.
At what mileage does the electrical typically fail?
Based on the 20 complaints filed, electrical issues most often appear around 53,970 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $850 for electrical repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to electrical?
No active recalls currently cover electrical issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2016/Volkswagen/Tiguan.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.