2017 Peugeot 308 (T9) 1.6 HDi 92 (DV6DTED) Firm 5 DR Workshop Service & Repair Manual

2017 Peugeot 308 1.6 HDi 92 (DV6DTED) Diesel Manual FWD: Comprehensive FAQs & Troubleshooting Guide

• How can I prevent Diesel Particulate Filter (DPF) problems in my 2017 Peugeot 308 1.6 HDi 92?

  To help keep your DPF happy, especially if you do lots of short city trips, try to give your 308 a good run on the motorway once a week or so. About 20-30 minutes at a consistent speed, like 60 mph, helps the exhaust gases get hot enough to clear out any soot buildup. If you notice a DPF warning light, a steady drive might initiate a regeneration. Don't leave it too long, or it might need a professional clean!

• What are the signs of a failing turbocharger in my 2017 Peugeot 308 1.6 HDi 92, and what should I do?

  If your 308's turbocharger is struggling, you might notice a few warning signs. Look out for blue or black smoke coming from the exhaust, a clear drop in engine power, or maybe even a distinct whistling sound from the engine bay when you accelerate. These are pretty common indicators of a turbo issue. It’s a good idea to get it checked by a trusted mechanic promptly, as unresolved turbo problems can sometimes lead to more serious engine damage.

• When should I replace the timing belt on my 2017 Peugeot 308 1.6 HDi 92 diesel engine?

  The timing belt on your 1.6 HDi engine is super important for your car's health. Peugeot typically recommends replacing it every 5 years or 60,000 miles, whichever happens to come first. Sticking to this schedule is really critical! If the timing belt snaps, it can cause severe and costly engine damage. Many people choose to replace the water pump at the same time since it's in the same area.

• I've noticed oil stains under my 2017 Peugeot 308 1.6 HDi 92 and seem to be topping up the oil often. What could be the cause?

  Seeing oil stains or needing to add oil regularly suggests something might be amiss. Common culprits can be damaged gaskets, worn seals, or even issues with the oil pan. For the 1.6 HDi engine specifically, injector seal failure is a known problem that can lead to leaks. Excessive oil consumption might also point towards worn piston rings or valve stem seals. Getting a mechanic to diagnose the exact source would be the best next step.

• Why does my 2017 Peugeot 308 1.6 HDi 92 manual transmission judder when setting off, especially when warm?

  That aggressive juddering feeling when you pull away in first gear, especially after the car has warmed up, can be quite frustrating. Your 1.6 HDi 92 model with the manual gearbox uses a Single Mass Flywheel (SMF), which is good to know. This type of judder usually points to an issue with the clutch components themselves, perhaps a worn clutch disc, pressure plate, or even a problem with the clutch master or slave cylinder. A mechanic can properly inspect the clutch system for you.