{"id":17094,"date":"2019-12-23T08:34:27","date_gmt":"2019-12-23T08:34:27","guid":{"rendered":"https:\/\/www.kseal.com\/expert-advice\/engine-problems\/audi"},"modified":"2024-03-14T15:33:28","modified_gmt":"2024-03-14T15:33:28","slug":"audi","status":"publish","type":"page","link":"https:\/\/www.kseal.com\/uk\/expert-advice\/engine-problems\/audi","title":{"rendered":"Audi engine problems and head gasket issues explained"},"content":{"rendered":"

For many avid drivers, owning an Audi is a life goal. Boasting fantastic interiors with added comfort and style, each Audi is a luxury vehicle that doesn\u2019t sacrifice exceptional performance.<\/p>\n

However, as with any car manufacturer, Audi and its range are not immune to engine problems.<\/p>\n

Watch out for head gasket issues in Audi A-models<\/h2>\n
Head gaskets are put under an immense amount of pressure in a vehicle\u2019s engine, and Audis are no exception. In our experience, although Audi A6, Audi TT and Audi Q7 head \u00a0gaskets can have trouble, Audi A3s and Audi A4s seem to suffer the most with head gasket issues. Left unchecked, this can risk a blown head gasket \u2013 costing you thousands<\/a> for the labour and replacement parts.<\/p>\n
Many experienced Audi owners also recommend replacing the water pump at the same time, as Audi A-models seem to have history of water pump failures<\/a> too \u2013 so this will only add to the expense of fixing your Audi.<\/p>\n

How to prevent a blown head gasket in an Audi<\/h2>\n
Keep an out for white smoke coming from the exhaust \u2013 along with the other common symptoms of a blown head gasket<\/a> \u2013 to catch the problem before too much damage is done. Then all you need is a bottle of K-Seal<\/a> to seal the leak and get you get you back on the road, fast.<\/p>\n
Pick up a bottle of K-Seal today <\/a><\/p>\n

Why Audi A4 radiator and coolant leaks are common<\/h2>\n
Some owners also report radiator leaks, or coolant leaks in their Audi A4s. In particular, a number report their Audi A4 having a coolant leak behind the engine. This seems to be a regular issue coming from the rear coolant flange when the O-ring gives out.<\/p>\n
As a specialist head gasket sealer<\/a> and radiator leak repair<\/a>, K-Seal is carefully designed to prevent head gasket, coolant and radiator leaks in your Audi by sealing up:<\/p>\n
\n
Holes up to 0.635mm \/ 0.025in in diameter<\/li>\n
Cracks up to 0.254mm \/ 0.01in wide by 12.7mm \/ 0.5in in length<\/li>\n<\/ul>\n
That means that for the most part, issues like this radiator leak with an Audi A4 can be rapidly fixed with a bottle of K-Seal. Simply shake your bottle, pour the contents into the radiator or header\/expansion tank and leave the engine idling so K-Seal can work its way through the system.<\/p>\n
$\"TrusPilot$ <\/p>\n
Before you know it the seal will be fixed and you can rest easy knowing the problem is permanently fixed!<\/p>\n
Find a K-Seal stockist near you <\/a><\/p>\n
Common Audi engine problems K-Seal can’t fix<\/h2>\n
It\u2019s always worthwhile having a bottle of K-Seal in the back of your car, just in case. However, there are a few common Audi engine problems which unfortunately K-Seal will not be able to help you with.<\/p>\n
Problems with the Audi VW engine 1.5 TFSI<\/h3>\n
Some owners have reported serious \u2018kangarooing\u2019 with their Audis, with juddering causing the car to buck back and forward when pulling away, forcing drivers to quickly dip the clutch again to prevent the problem continuing. This is related to ongoing problems with the Audi VW engine 1.5 TFSI, and not a problem that K-Seal is able to fix. It\u2019s best to get in touch with your local dealer to take a look instead.<\/p>\n
Oil-related engine problems with the Audi Q5<\/h3>\n
Sometimes the 2.0-litre petrol engine on pre-facelift Audi A5s is known to consume a lot of oil, which you need to keep an eye on to prevent engine problems down the line. It\u2019s not unusual for drivers to assume that this is because the oil is leaking \u2013 something K-Seal unfortunately cannot fix<\/a> \u2013 but if you can\u2019t find any evidence of oil leaking then this is the likely reason for your oil level dropping so quickly.<\/p>\n
Hear from happy Audi owners who used K-Seal<\/h2>\n