Opel Cascada Cascada
Weaknesses, engine ratings and buying advice
170–200 PS
1.6L Turbo Benzin
Cascada turbo top
Fun to Drive!Engine Overview
The Opel Cascada Cascada is available with 3 engine variants — from 110 to 209 hp. 1 variants had engine changes — the model year is crucial.
The Opel 2.0L CDTI (Diesel, 165–170 PS) has the A20DTH (2.0L CDTI) — rated: "Be Careful", 4 known weaknesses.
The Opel 1.4L Turbo (Petrol, 120–140 PS) comes with 2 different engines: A14NET (2013–2019, Be Careful) and A14NET (2013–2019, Be Careful). Pay attention to the model year for the 1.4L Turbo!
The Opel 1.6L Turbo (Petrol, 200 PS) has the A16LET (1.6L Turbo) — rated: "Be Careful", 4 known weaknesses.
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All Opel models Vehicle Weaknesses
| Weakness | Cost | |
|---|---|---|
| Convertible top worn and splitting The soft top shows chafing at the fold lines with frequent use, leading to splits. Cable breaks disrupt the roof control. Symptoms: Chafing on the fabric, splits, roof does not open/close fully. from 80,000 km | High | |
| Rear window detaches from hood The rear window detaches from the fabric at the lower left corner. Full hood replacement costs around €3,000. Symptoms: Rear window wobbles, draught from behind, water ingress. | High | |
| Drains blocked — water ingress Blocked water drains in the hood compartment and A-pillar lead to water ingress. Regular cleaning is necessary. Symptoms: Damp footmats after rain, musty smell inside the cabin. | Low | |
| Water drain blocked — wet footwell The roof area water drains on the Cascada become blocked with leaves and debris. Water backs up and enters the rear footwell, which can cause moisture damage to the carpet and electronics. Symptoms: Wet rear footmat, water smell inside, moisture marks on the carpet from 60,000 km | Low |
Alternatives
Mercedes-Benz SLC R172
Convertible/Roadster (2016–2020)
Porsche 718 Boxster 982
Convertible/Roadster (2016–2025)
Mazda MX-5 ND
Convertible/Roadster (2015–2026)
MINI MINI F57
Convertible/Roadster (2015–2023)
MINI MINI Cabriolet F57
Convertible/Roadster (2015–2023)
Mercedes-Benz SL R231
Convertible/Roadster (2012–2020)
Known Problems and Issues
A total of 25 weaknesses have been documented for the Opel Cascada Cascada (2013–2019) — 12 engine-related and 13 vehicle-related. Typical issues affect Body, Gearbox, Electronics, Suspension.
Cascada (A20DTH, 2013–2019) — Be Careful: Oil suction pipe seal hardened, EGR valve and intake manifold carboned up, Diesel particulate filter clogged. Power: 165–170 PS.
Cascada (A14NET, 2013–2019) — Be Careful: Piston ring land fractures and high oil consumption, Turbocharger blowing oil into intake, Water pump failure. Power: 120 PS.
Cascada (A14NET, 2013–2019) — Be Careful: Piston ring land fractures and high oil consumption, Turbocharger blowing oil into intake, Water pump failure. Power: 140 PS.
Cascada (A16LET, 2013–2019) — Be Careful: Turbo bearing leaking — oil in intake, Timing chain stretching from neglect, Elevated oil consumption due to piston rings. Power: 200 PS.
What to watch out for with the Opel Cascada? See the detailed listing of all engine and vehicle weaknesses in the sections above.
Frequently Asked Questions
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Last updated: February 2026 · All information without guarantee