2018 Volkswagen Tiguan
Common Problems
Ranked from 100 federal NHTSA complaints and 6 recalls. Every problem links to the complaint IDs behind it.
15 Common Problems
Ordered by how often owners reported each one to NHTSA. The bar shows how common a problem is relative to the most-reported on this vehicle. Expand any problem to see the federal complaint IDs.
- 1
Engine hesitation and stalling during acceleration
20complaintsMedium severityEngineThe engine hesitates and stalls when accelerating, especially from a stop or under heavy throttle pressure.
$150–$1,200est. stalling / shutdown diagnosis + repair · 1–5 hrs laborGet local quotesRelated recall: 18V159000
- 2
Unexpected braking or collision warning activation
13complaintsMedium severityOtherThe car brakes unexpectedly or activates collision warnings without any visible cause or obstacle in front.
Related recall: 19V679000
- 3
Electrical Power Control (EPC) Light Issues
12complaintsHigh severityElectricalThe EPC light frequently illuminates, indicating engine speed limitations and transmission issues, leading to reduced vehicle performance.
Related recall: 18V824000
- 4
Engine Stall at Idle Due to Stop-Start System Failure
12complaintsHigh severityEngineThe engine frequently stalls at idle, especially under cold conditions or when the air conditioning is on.
$150–$900est. stop-start system diagnosis · 1–4 hrs laborGet local quotesRelated recall: 18V159000
- 5
Suspension Noise and Wear
11complaintsMedium severitySuspensionThe suspension produces a loud clunking noise during operation, often due to poorly welded shock absorbers, leading to uneven tire wear.
$150–$1,200est. suspension diagnosis + repair · 1–5 hrs laborGet local quotesRelated recalls: 18V324000, 18V262000, 19V188000
- 6
Forward Collision Avoidance System Malfunction
10complaintsSafety riskOtherThe forward collision avoidance system frequently malfunctions, activating emergency braking without cause, posing a safety risk.
Related recall: 19V679000
- 7
Brake System Issues Leading to Uneven Wear
9complaintsSafety riskBrakesThe brake system experiences uneven and premature wear, often due to faulty calipers or improper activation of the forward collision warning system.
$150–$1,000est. brake system diagnosis + repair · 1–4 hrs laborGet local quotes - 8
Structural rattling and ticking noises
6complaintsMedium severityOtherThere is a persistent ticking and rattle noise coming from the B-pillar, which can be heard at all speeds and on smooth surfaces.
Related recall: 19V679000
- 9
Engine error light and performance issues
5complaintsHigh severityEngineRandom check engine lights and performance issues, such as unexpected drops in speed and RPM limits, occur frequently.
Related recall: 18V159000
- 10
Steering Rack and Pinion Fracture
5complaintsHigh severitySteeringThe steering rack and pinion can fracture while reversing, leading to loss of control and requiring immediate towing.
$900–$2,000est. steering rack replacement · 4–8 hrs laborGet local quotes - 11
Airbag Control Module Failure Due to Water Intrusion
4complaintsHigh severityElectricalWater intrusion into the airbag control module causes it to fail, rendering the airbags inoperative.
Related recall: 18V824000
- 12
Sunroof Glass Explosion
4complaintsSafety riskOtherThe sunroof glass spontaneously explodes, posing a significant safety risk.
Related recall: 19V679000
- 13
Transmission delay in acceleration
4complaintsLow severityTransmissionThe transmission takes a long time to accelerate after starting, often requiring several minutes of driving before the delay disappears.
$200–$2,500est. drivetrain diagnosis + repair · 1–8 hrs laborGet local quotes - 14
Fuel Injector Harness Failure
2complaintsHigh severityFuel systemThe fuel injector harness fails, leading to engine performance issues and potential engine damage.
$300–$1,200est. fuel injector replacement · 1–5 hrs laborGet local quotes - 15
Suspension Spring Fracture
2complaintsMedium severitySuspensionSuspension springs, particularly the front coil springs, fracture, leading to ride quality issues and potential safety concerns.
$150–$1,200est. suspension diagnosis + repair · 1–5 hrs laborGet local quotesRelated recalls: 18V324000, 18V262000, 19V188000
Other years & sources
Data source: U.S. National Highway Traffic Safety Administration (NHTSA) owner complaints and recalls. Problems are clustered and ranked from the complaint record; occurrence counts reflect corroborating complaints, not total incidence. Vehicle image is illustrative. Repair-cost figures are typical U.S. independent-shop ranges (parts + labor) for the class of repair shown — actual quotes vary by region, engine, and diagnosis; always confirm with a local shop.