2018 Volkswagen Tiguan
Common problems & what to know before you buy
Before you message the seller, know the documented failure patterns, repair cost exposure, and risk level for the 2018 Volkswagen Tiguan.
What to watch for on the 2018 Volkswagen Tiguan
Water Pump and Thermostat Housing Leak
The plastic water pump and thermostat housing commonly crack and leak coolant.
PCV Valve Failure
The PCV valve's diaphragm tears, causing a whistle at idle, rough running and lean codes.
1 more known problem on the 2018 Tiguan
Your guide shows all of them and which apply to the exact car, and what to ask the seller.
Recalls on the 2018 Volkswagen Tiguan
Seat belts: webbing
Volkswagen Group of America, Inc.
Structure: roof and pillars
Volkswagen Group of America, Inc.
Suspension: lower ball joint
Volkswagen Group of America, Inc.
11 more in the guide, with whether each one was done on the car you're looking at.
Source: NHTSA
What 288 owners reported
Source: NHTSA
2018 Volkswagen Tiguan at a glance
- Trims
- SSESELSEL Premium
- Engine
- 2.0L 4-Cylinder Turbo
- Transmission
- Automatic 8-spd
- Drivetrain
- AWD, FWD
- Fuel
- Gasoline
- Body style
- SUV
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Frequently asked questions
What are the common problems with the 2018 Volkswagen Tiguan?
Owners have filed 288 complaints about the 2018 Volkswagen Tiguan with NHTSA, most often about the engine. There are 14 recall campaigns covering this model year. Known problems on its engines include water pump and thermostat housing leak, pcv valve failure and carbon buildup on intake valves. Squeezed's free research-backed buyer guide cross-references these against documented failure patterns and mileage-stage risks, sorted by severity, in about a minute.
Is the 2018 Volkswagen Tiguan reliable?
Reliability depends heavily on the specific configuration and how the car was maintained. Start with the 14 open recall campaigns on this model year and confirm the work was completed. Generate a Squeezed buyer guide for this exact vehicle to see a reliability snapshot, repair-cost exposure, and the questions to ask the seller before you buy.
Should I still get a pre-purchase inspection on a 2018 Volkswagen Tiguan?
Always. A Squeezed buyer guide is the triage step before the inspection: it shows you the documented failure patterns and what to check so you can decide which 2018 Volkswagen Tiguan listings are even worth a mechanic's time, then walk into the PPI knowing exactly what to look for.
Squeezed is a buyer guide based on public data and industry patterns, not a mechanical inspection. Always get a professional pre-purchase inspection before you buy.