VW Passat B7 1.8 TSI, 160 PS, 7-speed dual-clutch (2010–2012)

Research for this car

• Generation guide VW Passat B7 (2010-2014): known problems and buying guide

  Buy a B7 with a full service history and proof of gearbox oil changes, and skip a 1.8 TSI that burns oil or a DSG that shudders.

• Gearbox guide VW DQ200 7-speed DSG (0AM, 0CW): problems, costs and what to check

  Dry DSG with a known weak mechatronic and clutch. Buy only with recall and oil-change records and a clean pump test.

Known issues for this car

Before you buy this car

From the generation guide

1. On a 1.8 or 2.0 TSI, check the oil level before and after a long test drive. Ask for top-up history. Have a scanner read the engine fault memory.
2. Check the front suspension for knocks over speed bumps. Look for leaking dampers and worn front tyres. Wishbone bushes and drop links are the usual worn parts.
3. Check the tailgate outer edge, the number plate surround on a Variant, the wheel arches and the sunroof for paint bubbles or rust stains.
4. Apply and release the electric parking brake several times, including on a slope. A slow release or warning light is a fault.
5. Ask a VW dealer to check the VIN for open recalls, in particular the 23R7 software update on a diesel. Bad result: an open campaign.

From the gearbox guide

1. Fault scan (needs a scanner). P17BF, P189C, P1895 or P0841 mean a pressure fault, usually the accumulator housing. Get a repair price or walk away.
2. Pump test. Ignition on, engine off. The pump should run briefly and stop. A pump that keeps whirring points to the accumulator.
3. Oil. Look at the gearbox and the undertray. Wet oil can mean a mechatronic job.
4. Control unit signs. Ask about a flashing gear display, a blown gearbox fuse, or the car losing drive at a stop.
5. Clutch values (needs a scanner). Read remaining clutch travel and the adaptation counters. Counters that will not adapt, or very low travel, mean a clutch job soon.
6. Road test in 6th and 7th. Full throttle from 1,000 and 1,500 rpm. Engine speed that swings by up to 200 rpm means a worn clutch. Also feel for judder pulling away.
7. Reverse, cold and warm. A flashing R, no reverse or a crunch is bad.
8. Cold start. A rattle for 5 to 10 minutes, or in 2nd on overrun, points to the flywheel.
9. Paperwork. VIN check for open recalls; for 2008 to 2013 cars, proof of the 2013 oil change; invoices for any mechatronic repair.

Running costs

ADAC figures for 15,000 km a year over 60 months

ADAC versions