Think those rubies in the rubble are a waste of time? Well, JLM is here to tell you how you could be coining it in by offering vintage vehicles a new lease of additive-powered life.  According to the RAC Foundation, the average car in the UK is the oldest it has ever been. As of December 2025, the ...

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We’ve got a fantastic opportunity to win a pair of weekend tickets as guests of the JLM UK Legends Racing Team at the amazing Brands Hatch American Speedfest on 6-7th June 2026. You’ll be welcomed by multiple championship winning team Mickel Motorsport who prep and run the JLM car and you’ll be able to get ...

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PMM hears from AJ Fleetcare, who recently received a blocked-up Citroen, and turned to JLM for help. AJ Fleetcare have recently launched The AJ Fleetcare Training Academy, with a mission to help fellow technicians unlock and then maximise profit potential from on vehicle DPF cleaning and accurately diagnosing faults, often mistakenly attributed to the DPF. ...

The post Why the Citroen 4 Picasso 1.6 HDi had DPF Issues appeared first on Professional Motor Mechanic.

We’ve got a fantastic opportunity to win a pair of weekend tickets as guests of the JLM UK Legends Racing Team at the amazing Brands Hatch American Speedfest on 6-7th June 2026. You’ll be welcomed by multiple championship winning team Mickel Motorsport who prep and run the JLM car and you’ll be able to get ...

The post WIN! Motor racing day out with JLM appeared first on Professional Motor Mechanic.

JLM explores the shifting relationship between drivers and diesels. As they’ve said before, diesels aren’t dead yet! In December 2023, we contributed an article to PMM: ‘Electric Dreams or Diesel Demand?’ The crux was that the second-hand market for diesel vehicles would remain buoyant, that once the buzz surrounding EVs had died down, it would ...

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Are gasoline particulate filters, GPFs for short, the unsung hero in the fight against emissions? JLM Lubricants UK’s Mike Schlup argues that they are. Petrol cars fitted with a gasoline particulate filter are renowned for being amongst the cleanest cars on sale. Reassuringly for the motorist, there’s no evidence that the filters will suffer the ...

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JLM looks at how changing customer behaviour and rising costs are forcing technicians to dig deep. Motorists are neglecting their cars; hardly a startling statement for any time served technician. Joe Public is delaying servicing or not bothering in the first place; only bringing their vehicle in when it’s ground to a halt, sometimes beyond ...

The post Can customers be wrong? appeared first on Professional Motor Mechanic.

JLM Lubricants has unveiled a campaign which is being launched in the 46 countries where its additives and lubricants are sold, with the UK being the first country as part of a pilot initiative. The ‘Friends of JLM’ campaign will see the brand introducing topflight independent workshop technicians to its worldwide audience and promoting each one ...

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The JLM UK team has revealed this years’ Mechanex show was “incredibly positive and incredibly busy” after attending the two day event at Sandown Park, Surrey. Mike Schlup, CEO of Kalimex, the UK distributor of the JLM Lubricants’ product range attended at the beginning of November with Colin Benzie. Mike said: “What made the event ...

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Customers think they can cure their vehicle’s ills with a bottle of bright stuff from the supermarket, well JLM and the DPF Doctor, Darren Darling both have one message: think again! Despite the need for cars to remain in good condition, ignoring the warning lights and cutting back on servicing are worrying trends. The consequences are well documented with cars fitted ...

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